9870069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{857}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 14414400

約数和(自身を除く): 4544331

約数列:

[1, 3, 11, 33, 349, 857, 1047, 2571, 3839, 9427, 11517, 28281, 299093, 897279, 3290023, 9870069]

約数ペア:

[(1, 9870069), (3, 3290023), (11, 897279), (33, 299093), (349, 28281), (857, 11517), (1047, 9427), (2571, 3839)]