2816963709

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{25031}}^1$

素因数の和:25297

約数の個数: 32

約数和(自身を含む): 4498550784

約数和(自身を除く): 1681587075

約数列:

[1, 3, 7, 21, 23, 69, 161, 233, 483, 699, 1631, 4893, 5359, 16077, 25031, 37513, 75093, 112539, 175217, 525651, 575713, 1727139, 4029991, 5832223, 12089973, 17496669, 40825561, 122476683, 134141129, 402423387, 938987903, 2816963709]

約数ペア:

[(1, 2816963709), (3, 938987903), (7, 402423387), (21, 134141129), (23, 122476683), (69, 40825561), (161, 17496669), (233, 12089973), (483, 5832223), (699, 4029991), (1631, 1727139), (4893, 575713), (5359, 525651), (16077, 175217), (25031, 112539), (37513, 75093)]