171929199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1637}}^1\times {\mathrm{2693}}^1$

素因数の和:4346

約数の個数: 16

約数和(自身を含む): 247115232

約数和(自身を除く): 75186033

約数列:

[1, 3, 13, 39, 1637, 2693, 4911, 8079, 21281, 35009, 63843, 105027, 4408441, 13225323, 57309733, 171929199]

約数ペア:

[(1, 171929199), (3, 57309733), (13, 13225323), (39, 4408441), (1637, 105027), (2693, 63843), (4911, 35009), (8079, 21281)]