139425438

素因数分解:

$2^1\times 3^1\times {\mathrm{541}}^1\times {\mathrm{42953}}^1$

素因数の和:43499

約数の個数: 16

約数和(自身を含む): 279372816

約数和(自身を除く): 139947378

約数列:

[1, 2, 3, 6, 541, 1082, 1623, 3246, 42953, 85906, 128859, 257718, 23237573, 46475146, 69712719, 139425438]

約数ペア:

[(1, 139425438), (2, 69712719), (3, 46475146), (6, 23237573), (541, 257718), (1082, 128859), (1623, 85906), (3246, 42953)]