298437737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{15173}}^1$

素因数の和:15292

約数の個数: 16

約数和(自身を含む): 344146320

約数和(自身を除く): 45708583

約数列:

[1, 13, 17, 89, 221, 1157, 1513, 15173, 19669, 197249, 257941, 1350397, 3353233, 17555161, 22956749, 298437737]

約数ペア:

[(1, 298437737), (13, 22956749), (17, 17555161), (89, 3353233), (221, 1350397), (1157, 257941), (1513, 197249), (15173, 19669)]