15927359

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 18754560

約数和(自身を除く): 2827201

約数列:

[1, 7, 71, 73, 439, 497, 511, 3073, 5183, 31169, 32047, 36281, 218183, 224329, 2275337, 15927359]

約数ペア:

[(1, 15927359), (7, 2275337), (71, 224329), (73, 218183), (439, 36281), (497, 32047), (511, 31169), (3073, 5183)]