793305

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 36

約数和(自身を含む): 1484652

約数和(自身を除く): 691347

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 61, 85, 153, 183, 255, 289, 305, 549, 765, 867, 915, 1037, 1445, 2601, 2745, 3111, 4335, 5185, 9333, 13005, 15555, 17629, 46665, 52887, 88145, 158661, 264435, 793305]

約数ペア:

[(1, 793305), (3, 264435), (5, 158661), (9, 88145), (15, 52887), (17, 46665), (45, 17629), (51, 15555), (61, 13005), (85, 9333), (153, 5185), (183, 4335), (255, 3111), (289, 2745), (305, 2601), (549, 1445), (765, 1037), (867, 915)]