128759079

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{3607}}^1$

素因数の和:3846

約数の個数: 16

約数和(自身を含む): 175146752

約数和(自身を除く): 46387673

約数列:

[1, 3, 73, 163, 219, 489, 3607, 10821, 11899, 35697, 263311, 587941, 789933, 1763823, 42919693, 128759079]

約数ペア:

[(1, 128759079), (3, 42919693), (73, 1763823), (163, 789933), (219, 587941), (489, 263311), (3607, 35697), (10821, 11899)]