76222455

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 124203456

約数和(自身を除く): 47981001

約数列:

[1, 3, 5, 15, 113, 193, 233, 339, 565, 579, 699, 965, 1165, 1695, 2895, 3495, 21809, 26329, 44969, 65427, 78987, 109045, 131645, 134907, 224845, 327135, 394935, 674535, 5081497, 15244491, 25407485, 76222455]

約数ペア:

[(1, 76222455), (3, 25407485), (5, 15244491), (15, 5081497), (113, 674535), (193, 394935), (233, 327135), (339, 224845), (565, 134907), (579, 131645), (699, 109045), (965, 78987), (1165, 65427), (1695, 44969), (2895, 26329), (3495, 21809)]