22110165

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 49484160

約数和(自身を除く): 27373995

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 165, 189, 231, 297, 315, 385, 405, 495, 567, 693, 709, 891, 945, 1155, 1485, 2079, 2127, 2835, 3465, 3545, 4455, 4963, 6237, 6381, 7799, 10395, 10635, 14889, 19143, 23397, 24815, 31185, 31905, 38995, 44667, 54593, 57429, 70191, 74445, 95715, 116985, 134001, 163779, 210573, 223335, 272965, 287145, 350955, 402003, 491337, 631719, 670005, 818895, 1052865, 1474011, 2010015, 2456685, 3158595, 4422033, 7370055, 22110165]

約数ペア:

[(1, 22110165), (3, 7370055), (5, 4422033), (7, 3158595), (9, 2456685), (11, 2010015), (15, 1474011), (21, 1052865), (27, 818895), (33, 670005), (35, 631719), (45, 491337), (55, 402003), (63, 350955), (77, 287145), (81, 272965), (99, 223335), (105, 210573), (135, 163779), (165, 134001), (189, 116985), (231, 95715), (297, 74445), (315, 70191), (385, 57429), (405, 54593), (495, 44667), (567, 38995), (693, 31905), (709, 31185), (891, 24815), (945, 23397), (1155, 19143), (1485, 14889), (2079, 10635), (2127, 10395), (2835, 7799), (3465, 6381), (3545, 6237), (4455, 4963)]