25931617743

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2383}}^1\times {\mathrm{9277}}^1$

素因数の和:11703

約数の個数: 32

約数和(自身を含む): 38221203456

約数和(自身を除く): 12289585713

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 2383, 7149, 9277, 27831, 40511, 54809, 121533, 157709, 164427, 213371, 473127, 640113, 931753, 2795259, 3627307, 10881921, 22107091, 66321273, 375820547, 508463093, 1127461641, 1525389279, 8643872581, 25931617743]

約数ペア:

[(1, 25931617743), (3, 8643872581), (17, 1525389279), (23, 1127461641), (51, 508463093), (69, 375820547), (391, 66321273), (1173, 22107091), (2383, 10881921), (7149, 3627307), (9277, 2795259), (27831, 931753), (40511, 640113), (54809, 473127), (121533, 213371), (157709, 164427)]