2017495491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{912481}}^1$

素因数の和:912562

約数の個数: 16

約数和(自身を含む): 2978341248

約数和(自身を除く): 960845757

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 912481, 2737443, 10037291, 30111873, 61136227, 183408681, 672498497, 2017495491]

約数ペア:

[(1, 2017495491), (3, 672498497), (11, 183408681), (33, 61136227), (67, 30111873), (201, 10037291), (737, 2737443), (2211, 912481)]