201054981

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1\times {\mathrm{773}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 270466560

約数和(自身を除く): 69411579

約数列:

[1, 3, 181, 479, 543, 773, 1437, 2319, 86699, 139913, 260097, 370267, 419739, 1110801, 67018327, 201054981]

約数ペア:

[(1, 201054981), (3, 67018327), (181, 1110801), (479, 419739), (543, 370267), (773, 260097), (1437, 139913), (2319, 86699)]