385280273

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1\times {\mathrm{883}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 446724096

約数和(自身を除く): 61443823

約数列:

[1, 7, 83, 581, 751, 883, 5257, 6181, 62333, 73289, 436331, 513023, 663133, 4641931, 55040039, 385280273]

約数ペア:

[(1, 385280273), (7, 55040039), (83, 4641931), (581, 663133), (751, 513023), (883, 436331), (5257, 73289), (6181, 62333)]