30811649

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 34926336

約数和(自身を除く): 4114687

約数列:

[1, 11, 47, 61, 517, 671, 977, 2867, 10747, 31537, 45919, 59597, 505109, 655567, 2801059, 30811649]

約数ペア:

[(1, 30811649), (11, 2801059), (47, 655567), (61, 505109), (517, 59597), (671, 45919), (977, 31537), (2867, 10747)]