129949482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1666019}}^1$

素因数の和:1666037

約数の個数: 16

約数和(自身を含む): 279891360

約数和(自身を除く): 149941878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1666019, 3332038, 4998057, 9996114, 21658247, 43316494, 64974741, 129949482]

約数ペア:

[(1, 129949482), (2, 64974741), (3, 43316494), (6, 21658247), (13, 9996114), (26, 4998057), (39, 3332038), (78, 1666019)]