57743354991

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{194861}}^1$

素因数の和:195111

約数の個数: 32

約数和(自身を含む): 89493101568

約数和(自身を除く): 31749746577

約数列:

[1, 3, 7, 21, 103, 137, 309, 411, 721, 959, 2163, 2877, 14111, 42333, 98777, 194861, 296331, 584583, 1364027, 4092081, 20070683, 26695957, 60212049, 80087871, 140494781, 186871699, 421484343, 560615097, 2749683571, 8249050713, 19247784997, 57743354991]

約数ペア:

[(1, 57743354991), (3, 19247784997), (7, 8249050713), (21, 2749683571), (103, 560615097), (137, 421484343), (309, 186871699), (411, 140494781), (721, 80087871), (959, 60212049), (2163, 26695957), (2877, 20070683), (14111, 4092081), (42333, 1364027), (98777, 584583), (194861, 296331)]