8252153

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 2634247

約数列:

[1, 7, 13, 29, 53, 59, 91, 203, 371, 377, 413, 689, 767, 1537, 1711, 2639, 3127, 4823, 5369, 10759, 11977, 19981, 21889, 22243, 40651, 90683, 139867, 155701, 284557, 634781, 1178879, 8252153]

約数ペア:

[(1, 8252153), (7, 1178879), (13, 634781), (29, 284557), (53, 155701), (59, 139867), (91, 90683), (203, 40651), (371, 22243), (377, 21889), (413, 19981), (689, 11977), (767, 10759), (1537, 5369), (1711, 4823), (2639, 3127)]