874386447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2243}}^1\times {\mathrm{11813}}^1$

素因数の和:14070

約数の個数: 16

約数和(自身を含む): 1272509568

約数和(自身を除く): 398123121

約数列:

[1, 3, 11, 33, 2243, 6729, 11813, 24673, 35439, 74019, 129943, 389829, 26496559, 79489677, 291462149, 874386447]

約数ペア:

[(1, 874386447), (3, 291462149), (11, 79489677), (33, 26496559), (2243, 389829), (6729, 129943), (11813, 74019), (24673, 35439)]