42041763

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 62279568

約数和(自身を除く): 20237805

約数列:

[1, 3, 9, 67, 113, 201, 339, 603, 617, 1017, 1851, 5553, 7571, 22713, 41339, 68139, 69721, 124017, 209163, 372051, 627489, 4671307, 14013921, 42041763]

約数ペア:

[(1, 42041763), (3, 14013921), (9, 4671307), (67, 627489), (113, 372051), (201, 209163), (339, 124017), (603, 69721), (617, 68139), (1017, 41339), (1851, 22713), (5553, 7571)]