9351972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 29877120

約数和(自身を除く): 20525148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 37, 42, 51, 59, 63, 68, 74, 84, 102, 111, 118, 119, 126, 148, 153, 177, 204, 222, 236, 238, 252, 259, 306, 333, 354, 357, 413, 444, 476, 518, 531, 612, 629, 666, 708, 714, 777, 826, 1003, 1036, 1062, 1071, 1239, 1258, 1332, 1428, 1554, 1652, 1887, 2006, 2124, 2142, 2183, 2331, 2478, 2516, 3009, 3108, 3717, 3774, 4012, 4284, 4366, 4403, 4662, 4956, 5661, 6018, 6549, 7021, 7434, 7548, 8732, 8806, 9027, 9324, 11322, 12036, 13098, 13209, 14042, 14868, 15281, 17612, 18054, 19647, 21063, 22644, 26196, 26418, 28084, 30562, 36108, 37111, 39294, 39627, 42126, 45843, 52836, 61124, 63189, 74222, 78588, 79254, 84252, 91686, 111333, 126378, 137529, 148444, 158508, 183372, 222666, 252756, 259777, 275058, 333999, 445332, 519554, 550116, 667998, 779331, 1039108, 1335996, 1558662, 2337993, 3117324, 4675986, 9351972]

約数ペア:

[(1, 9351972), (2, 4675986), (3, 3117324), (4, 2337993), (6, 1558662), (7, 1335996), (9, 1039108), (12, 779331), (14, 667998), (17, 550116), (18, 519554), (21, 445332), (28, 333999), (34, 275058), (36, 259777), (37, 252756), (42, 222666), (51, 183372), (59, 158508), (63, 148444), (68, 137529), (74, 126378), (84, 111333), (102, 91686), (111, 84252), (118, 79254), (119, 78588), (126, 74222), (148, 63189), (153, 61124), (177, 52836), (204, 45843), (222, 42126), (236, 39627), (238, 39294), (252, 37111), (259, 36108), (306, 30562), (333, 28084), (354, 26418), (357, 26196), (413, 22644), (444, 21063), (476, 19647), (518, 18054), (531, 17612), (612, 15281), (629, 14868), (666, 14042), (708, 13209), (714, 13098), (777, 12036), (826, 11322), (1003, 9324), (1036, 9027), (1062, 8806), (1071, 8732), (1239, 7548), (1258, 7434), (1332, 7021), (1428, 6549), (1554, 6018), (1652, 5661), (1887, 4956), (2006, 4662), (2124, 4403), (2142, 4366), (2183, 4284), (2331, 4012), (2478, 3774), (2516, 3717), (3009, 3108)]