28027041

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{58027}}^1$

素因数の和:58060

約数の個数: 16

約数和(自身を含む): 44565504

約数和(自身を除く): 16538463

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 58027, 174081, 406189, 1218567, 1334621, 4003863, 9342347, 28027041]

約数ペア:

[(1, 28027041), (3, 9342347), (7, 4003863), (21, 1334621), (23, 1218567), (69, 406189), (161, 174081), (483, 58027)]