487992497

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{2887}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 528573312

約数和(自身を除く): 40580815

約数列:

[1, 17, 61, 163, 1037, 2771, 2887, 9943, 49079, 169031, 176107, 470581, 2993819, 7999877, 28705441, 487992497]

約数ペア:

[(1, 487992497), (17, 28705441), (61, 7999877), (163, 2993819), (1037, 470581), (2771, 176107), (2887, 169031), (9943, 49079)]