77090925

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{6547}}^1$

素因数の和:6717

約数の個数: 24

約数和(自身を含む): 128288416

約数和(自身を除く): 51197491

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 2355, 3925, 6547, 11775, 19641, 32735, 98205, 163675, 491025, 1027879, 3083637, 5139395, 15418185, 25696975, 77090925]

約数ペア:

[(1, 77090925), (3, 25696975), (5, 15418185), (15, 5139395), (25, 3083637), (75, 1027879), (157, 491025), (471, 163675), (785, 98205), (2355, 32735), (3925, 19641), (6547, 11775)]