74427305

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 90616320

約数和(自身を除く): 16189015

約数列:

[1, 5, 137, 179, 607, 685, 895, 3035, 24523, 83159, 108653, 122615, 415795, 543265, 14885461, 74427305]

約数ペア:

[(1, 74427305), (5, 14885461), (137, 543265), (179, 415795), (607, 122615), (685, 108653), (895, 83159), (3035, 24523)]