81260101

素因数分解:

${\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{4957}}^1$

素因数の和:5080

約数の個数: 12

約数和(自身を含む): 88916772

約数和(自身を除く): 7656671

約数列:

[1, 13, 97, 169, 1261, 4957, 16393, 64441, 480829, 837733, 6250777, 81260101]

約数ペア:

[(1, 81260101), (13, 6250777), (97, 837733), (169, 480829), (1261, 64441), (4957, 16393)]