20127240165

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{5758867}}^1$

素因数の和:5759108

約数の個数: 16

約数和(自身を含む): 32341802688

約数和(自身を除く): 12214562523

約数列:

[1, 3, 5, 15, 233, 699, 1165, 3495, 5758867, 17276601, 28794335, 86383005, 1341816011, 4025448033, 6709080055, 20127240165]

約数ペア:

[(1, 20127240165), (3, 6709080055), (5, 4025448033), (15, 1341816011), (233, 86383005), (699, 28794335), (1165, 17276601), (3495, 5758867)]