71502119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1289}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 81920160

約数和(自身を除く): 10418041

約数列:

[1, 13, 17, 221, 251, 1289, 3263, 4267, 16757, 21913, 55471, 284869, 323539, 4206007, 5500163, 71502119]

約数ペア:

[(1, 71502119), (13, 5500163), (17, 4206007), (221, 323539), (251, 284869), (1289, 55471), (3263, 21913), (4267, 16757)]