135875201

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{56923}}^1$

素因数の和:56972

約数の個数: 16

約数和(自身を含む): 174870528

約数和(自身を除く): 38995327

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 56923, 398461, 626153, 1764613, 4383071, 12352291, 19410743, 135875201]

約数ペア:

[(1, 135875201), (7, 19410743), (11, 12352291), (31, 4383071), (77, 1764613), (217, 626153), (341, 398461), (2387, 56923)]