98769385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{138139}}^1$

素因数の和:138168

約数の個数: 16

約数和(自身を含む): 139245120

約数和(自身を除く): 40475735

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 138139, 690695, 1519529, 1795807, 7597645, 8979035, 19753877, 98769385]

約数ペア:

[(1, 98769385), (5, 19753877), (11, 8979035), (13, 7597645), (55, 1795807), (65, 1519529), (143, 690695), (715, 138139)]