331190441277

素因数分解:

$3^1\times {\mathrm{719}}^1\times {\mathrm{28439}}^1\times {\mathrm{5399}}^1$

素因数の和:34560

約数の個数: 16

約数和(自身を含む): 442298880000

約数和(自身を除く): 111108438723

約数列:

[1, 3, 719, 2157, 5399, 16197, 28439, 85317, 3881881, 11645643, 20447641, 61342923, 153542161, 460626483, 110396813759, 331190441277]

約数ペア:

[(1, 331190441277), (3, 110396813759), (719, 460626483), (2157, 153542161), (5399, 61342923), (16197, 20447641), (28439, 11645643), (85317, 3881881)]