260103531

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{2221}}^1$

素因数の和:2706

約数の個数: 16

約数和(自身を含む): 351253760

約数和(自身を除く): 91150229

約数列:

[1, 3, 103, 309, 379, 1137, 2221, 6663, 39037, 117111, 228763, 686289, 841759, 2525277, 86701177, 260103531]

約数ペア:

[(1, 260103531), (3, 86701177), (103, 2525277), (309, 841759), (379, 686289), (1137, 228763), (2221, 117111), (6663, 39037)]