713247365

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1657}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 945457920

約数和(自身を除く): 232210555

約数列:

[1, 5, 19, 23, 95, 115, 197, 437, 985, 1657, 2185, 3743, 4531, 8285, 18715, 22655, 31483, 38111, 86089, 157415, 190555, 326429, 430445, 724109, 1632145, 3620545, 6202151, 7507867, 31010755, 37539335, 142649473, 713247365]

約数ペア:

[(1, 713247365), (5, 142649473), (19, 37539335), (23, 31010755), (95, 7507867), (115, 6202151), (197, 3620545), (437, 1632145), (985, 724109), (1657, 430445), (2185, 326429), (3743, 190555), (4531, 157415), (8285, 86089), (18715, 38111), (22655, 31483)]