81414639901

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{3797}}^1\times {\mathrm{82787}}^1$

素因数の和:86628

約数の個数: 16

約数和(自身を含む): 95586362496

約数和(自身を除く): 14171722595

約数列:

[1, 7, 37, 259, 3797, 26579, 82787, 140489, 579509, 983423, 3063119, 21441833, 314342239, 2200395673, 11630662843, 81414639901]

約数ペア:

[(1, 81414639901), (7, 11630662843), (37, 2200395673), (259, 314342239), (3797, 21441833), (26579, 3063119), (82787, 983423), (140489, 579509)]