27090882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 76608000

約数和(自身を除く): 49517118

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 37, 39, 42, 54, 63, 74, 78, 91, 111, 117, 126, 149, 182, 189, 222, 234, 259, 273, 298, 333, 351, 378, 447, 481, 518, 546, 666, 702, 777, 819, 894, 962, 999, 1043, 1341, 1443, 1554, 1638, 1937, 1998, 2086, 2331, 2457, 2682, 2886, 3129, 3367, 3874, 4023, 4329, 4662, 4914, 5513, 5811, 6258, 6734, 6993, 8046, 8658, 9387, 10101, 11026, 11622, 12987, 13559, 13986, 16539, 17433, 18774, 20202, 25974, 27118, 28161, 30303, 33078, 34866, 38591, 40677, 49617, 52299, 56322, 60606, 71669, 77182, 81354, 90909, 99234, 104598, 115773, 122031, 143338, 148851, 181818, 215007, 231546, 244062, 297702, 347319, 366093, 430014, 501683, 645021, 694638, 732186, 1003366, 1041957, 1290042, 1505049, 1935063, 2083914, 3010098, 3870126, 4515147, 9030294, 13545441, 27090882]

約数ペア:

[(1, 27090882), (2, 13545441), (3, 9030294), (6, 4515147), (7, 3870126), (9, 3010098), (13, 2083914), (14, 1935063), (18, 1505049), (21, 1290042), (26, 1041957), (27, 1003366), (37, 732186), (39, 694638), (42, 645021), (54, 501683), (63, 430014), (74, 366093), (78, 347319), (91, 297702), (111, 244062), (117, 231546), (126, 215007), (149, 181818), (182, 148851), (189, 143338), (222, 122031), (234, 115773), (259, 104598), (273, 99234), (298, 90909), (333, 81354), (351, 77182), (378, 71669), (447, 60606), (481, 56322), (518, 52299), (546, 49617), (666, 40677), (702, 38591), (777, 34866), (819, 33078), (894, 30303), (962, 28161), (999, 27118), (1043, 25974), (1341, 20202), (1443, 18774), (1554, 17433), (1638, 16539), (1937, 13986), (1998, 13559), (2086, 12987), (2331, 11622), (2457, 11026), (2682, 10101), (2886, 9387), (3129, 8658), (3367, 8046), (3874, 6993), (4023, 6734), (4329, 6258), (4662, 5811), (4914, 5513)]