2017411929

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{420557}}^1$

素因数の和:420617

約数の個数: 24

約数和(自身を含む): 3214745352

約数和(自身を除く): 1197333423

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 420557, 1261671, 3785013, 5467241, 16401723, 17242837, 49205169, 51728511, 155185533, 224156881, 672470643, 2017411929]

約数ペア:

[(1, 2017411929), (3, 672470643), (9, 224156881), (13, 155185533), (39, 51728511), (41, 49205169), (117, 17242837), (123, 16401723), (369, 5467241), (533, 3785013), (1599, 1261671), (4797, 420557)]