71337788501

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1\times {\mathrm{3323}}^1$

素因数の和:4073

約数の個数: 32

約数和(自身を含む): 84327699456

約数和(自身を除く): 12989910955

約数列:

[1, 7, 41, 131, 287, 571, 917, 3323, 3997, 5371, 23261, 23411, 37597, 74801, 136243, 163877, 435313, 523607, 953701, 1897433, 3047191, 3066841, 13282031, 17847833, 21467887, 77794753, 124934831, 248563723, 544563271, 1739946061, 10191112643, 71337788501]

約数ペア:

[(1, 71337788501), (7, 10191112643), (41, 1739946061), (131, 544563271), (287, 248563723), (571, 124934831), (917, 77794753), (3323, 21467887), (3997, 17847833), (5371, 13282031), (23261, 3066841), (23411, 3047191), (37597, 1897433), (74801, 953701), (136243, 523607), (163877, 435313)]