313841901

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1\times {\mathrm{1087}}^1$

素因数の和:1860

約数の個数: 16

約数和(自身を含む): 422196224

約数和(自身を除く): 108354323

約数列:

[1, 3, 157, 471, 613, 1087, 1839, 3261, 96241, 170659, 288723, 511977, 666331, 1998993, 104613967, 313841901]

約数ペア:

[(1, 313841901), (3, 104613967), (157, 1998993), (471, 666331), (613, 511977), (1087, 288723), (1839, 170659), (3261, 96241)]