117123839

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{6091}}^1$

素因数の和:6206

約数の個数: 16

約数和(自身を含む): 139190016

約数和(自身を除く): 22066177

約数列:

[1, 7, 41, 67, 287, 469, 2747, 6091, 19229, 42637, 249731, 408097, 1748117, 2856679, 16731977, 117123839]

約数ペア:

[(1, 117123839), (7, 16731977), (41, 2856679), (67, 1748117), (287, 408097), (469, 249731), (2747, 42637), (6091, 19229)]