52972917

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{773}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 72223488

約数和(自身を除く): 19250571

約数列:

[1, 3, 53, 159, 431, 773, 1293, 2319, 22843, 40969, 68529, 122907, 333163, 999489, 17657639, 52972917]

約数ペア:

[(1, 52972917), (3, 17657639), (53, 999489), (159, 333163), (431, 122907), (773, 68529), (1293, 40969), (2319, 22843)]