11975864862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{153536729}}^1$

素因数の和:153536747

約数の個数: 16

約数和(自身を含む): 25794170640

約数和(自身を除く): 13818305778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 153536729, 307073458, 460610187, 921220374, 1995977477, 3991954954, 5987932431, 11975864862]

約数ペア:

[(1, 11975864862), (2, 5987932431), (3, 3991954954), (6, 1995977477), (13, 921220374), (26, 460610187), (39, 307073458), (78, 153536729)]