31893919203

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1\times {\mathrm{91423}}^1$

素因数の和:92658

約数の個数: 16

約数和(自身を含む): 42976593920

約数和(自身を除く): 11082674717

約数列:

[1, 3, 103, 309, 1129, 3387, 91423, 116287, 274269, 348861, 9416569, 28249707, 103216567, 309649701, 10631306401, 31893919203]

約数ペア:

[(1, 31893919203), (3, 10631306401), (103, 309649701), (309, 103216567), (1129, 28249707), (3387, 9416569), (91423, 348861), (116287, 274269)]