79331905

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 96577920

約数和(自身を除く): 17246015

約数列:

[1, 5, 137, 179, 647, 685, 895, 3235, 24523, 88639, 115813, 122615, 443195, 579065, 15866381, 79331905]

約数ペア:

[(1, 79331905), (5, 15866381), (137, 579065), (179, 443195), (647, 122615), (685, 115813), (895, 88639), (3235, 24523)]