18447627729

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{2053}}^1\times {\mathrm{21863}}^1$

素因数の和:24056

約数の個数: 16

約数和(自身を含む): 24789578112

約数和(自身を除く): 6341950383

約数列:

[1, 3, 137, 411, 2053, 6159, 21863, 65589, 281261, 843783, 2995231, 8985693, 44884739, 134654217, 6149209243, 18447627729]

約数ペア:

[(1, 18447627729), (3, 6149209243), (137, 134654217), (411, 44884739), (2053, 8985693), (6159, 2995231), (21863, 843783), (65589, 281261)]