291270064797

素因数分解:

$3^2\times {\mathrm{1031}}^1\times {\mathrm{4091}}^1\times {\mathrm{7673}}^1$

素因数の和:12801

約数の個数: 24

約数和(自身を含む): 421289339328

約数和(自身を除く): 130019274531

約数列:

[1, 3, 9, 1031, 3093, 4091, 7673, 9279, 12273, 23019, 36819, 69057, 4217821, 7910863, 12653463, 23732589, 31390243, 37960389, 71197767, 94170729, 282512187, 32363340533, 97090021599, 291270064797]

約数ペア:

[(1, 291270064797), (3, 97090021599), (9, 32363340533), (1031, 282512187), (3093, 94170729), (4091, 71197767), (7673, 37960389), (9279, 31390243), (12273, 23732589), (23019, 12653463), (36819, 7910863), (69057, 4217821)]