170772489

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{103687}}^1$

素因数の和:103757

約数の個数: 16

約数和(自身を含む): 257146240

約数和(自身を除く): 86373751

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 103687, 311061, 933183, 2799549, 6324907, 18974721, 56924163, 170772489]

約数ペア:

[(1, 170772489), (3, 56924163), (9, 18974721), (27, 6324907), (61, 2799549), (183, 933183), (549, 311061), (1647, 103687)]