23507156939

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{158009}}^1$

素因数の和:158470

約数の個数: 16

約数和(自身を含む): 27440648640

約数和(自身を除く): 3933491701

約数列:

[1, 7, 53, 371, 401, 2807, 21253, 148771, 158009, 1106063, 8374477, 58621339, 63361609, 443531263, 3358165277, 23507156939]

約数ペア:

[(1, 23507156939), (7, 3358165277), (53, 443531263), (371, 63361609), (401, 58621339), (2807, 8374477), (21253, 1106063), (148771, 158009)]