133781641

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12119}}^1$

素因数の和:12228

約数の個数: 16

約数和(自身を含む): 162892800

約数和(自身を除く): 29111159

約数列:

[1, 7, 19, 83, 133, 581, 1577, 11039, 12119, 84833, 230261, 1005877, 1611827, 7041139, 19111663, 133781641]

約数ペア:

[(1, 133781641), (7, 19111663), (19, 7041139), (83, 1611827), (133, 1005877), (581, 230261), (1577, 84833), (11039, 12119)]