713381431

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{23167}}^1$

素因数の和:23310

約数の個数: 16

約数和(自身を含む): 840720384

約数和(自身を除く): 127338953

約数列:

[1, 7, 53, 83, 371, 581, 4399, 23167, 30793, 162169, 1227851, 1922861, 8594957, 13460027, 101911633, 713381431]

約数ペア:

[(1, 713381431), (7, 101911633), (53, 13460027), (83, 8594957), (371, 1922861), (581, 1227851), (4399, 162169), (23167, 30793)]