20237598603

素因数分解:

$3^3\times {\mathrm{2161}}^1\times {\mathrm{346849}}^1$

素因数の和:349019

約数の個数: 16

約数和(自身を含む): 29995588000

約数和(自身を除く): 9757989397

約数列:

[1, 3, 9, 27, 2161, 6483, 19449, 58347, 346849, 1040547, 3121641, 9364923, 749540689, 2248622067, 6745866201, 20237598603]

約数ペア:

[(1, 20237598603), (3, 6745866201), (9, 2248622067), (27, 749540689), (2161, 9364923), (6483, 3121641), (19449, 1040547), (58347, 346849)]