139182351

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{602521}}^1$

素因数の和:602542

約数の個数: 16

約数和(自身を含む): 231368448

約数和(自身を除く): 92186097

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 602521, 1807563, 4217647, 6627731, 12652941, 19883193, 46394117, 139182351]

約数ペア:

[(1, 139182351), (3, 46394117), (7, 19883193), (11, 12652941), (21, 6627731), (33, 4217647), (77, 1807563), (231, 602521)]