285419489

素因数分解:

${\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 302674944

約数和(自身を除く): 17255455

約数列:

[1, 23, 103, 211, 571, 2369, 4853, 13133, 21733, 58813, 120481, 499859, 1352699, 2771063, 12409543, 285419489]

約数ペア:

[(1, 285419489), (23, 12409543), (103, 2771063), (211, 1352699), (571, 499859), (2369, 120481), (4853, 58813), (13133, 21733)]