71348655

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{97073}}^1$

素因数の和:97095

約数の個数: 24

約数和(自身を含む): 132797232

約数和(自身を除く): 61448577

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 97073, 291219, 485365, 679511, 1456095, 2038533, 3397555, 4756577, 10192665, 14269731, 23782885, 71348655]

約数ペア:

[(1, 71348655), (3, 23782885), (5, 14269731), (7, 10192665), (15, 4756577), (21, 3397555), (35, 2038533), (49, 1456095), (105, 679511), (147, 485365), (245, 291219), (735, 97073)]