13305091653

素因数分解:

$3^2\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{154493}}^1$

素因数の和:155873

約数の個数: 24

約数和(自身を含む): 21980170368

約数和(自身を除く): 8675078715

約数列:

[1, 3, 7, 9, 21, 63, 1367, 4101, 9569, 12303, 28707, 86121, 154493, 463479, 1081451, 1390437, 3244353, 9733059, 211191931, 633575793, 1478343517, 1900727379, 4435030551, 13305091653]

約数ペア:

[(1, 13305091653), (3, 4435030551), (7, 1900727379), (9, 1478343517), (21, 633575793), (63, 211191931), (1367, 9733059), (4101, 3244353), (9569, 1390437), (12303, 1081451), (28707, 463479), (86121, 154493)]