56708931

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{4519}}^1$

素因数の和:4658

約数の個数: 16

約数和(自身を含む): 78105600

約数和(自身を除く): 21396669

約数列:

[1, 3, 47, 89, 141, 267, 4183, 4519, 12549, 13557, 212393, 402191, 637179, 1206573, 18902977, 56708931]

約数ペア:

[(1, 56708931), (3, 18902977), (47, 1206573), (89, 637179), (141, 402191), (267, 212393), (4183, 13557), (4519, 12549)]