68797305

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14843}}^1$

素因数の和:14957

約数の個数: 24

約数和(自身を含む): 120414528

約数和(自身を除く): 51617223

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 14843, 44529, 74215, 133587, 222645, 667935, 1528829, 4586487, 7644145, 13759461, 22932435, 68797305]

約数ペア:

[(1, 68797305), (3, 22932435), (5, 13759461), (9, 7644145), (15, 4586487), (45, 1528829), (103, 667935), (309, 222645), (515, 133587), (927, 74215), (1545, 44529), (4635, 14843)]