739189115

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 1027040256

約数和(自身を除く): 287851141

約数列:

[1, 5, 7, 35, 131, 263, 613, 655, 917, 1315, 1841, 3065, 4291, 4585, 9205, 21455, 34453, 80303, 161219, 172265, 241171, 401515, 562121, 806095, 1128533, 1205855, 2810605, 5642665, 21119689, 105598445, 147837823, 739189115]

約数ペア:

[(1, 739189115), (5, 147837823), (7, 105598445), (35, 21119689), (131, 5642665), (263, 2810605), (613, 1205855), (655, 1128533), (917, 806095), (1315, 562121), (1841, 401515), (3065, 241171), (4291, 172265), (4585, 161219), (9205, 80303), (21455, 34453)]