1283156927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 1391100480

約数和(自身を除く): 107943553

約数列:

[1, 13, 373, 409, 647, 4849, 5317, 8411, 152557, 241331, 264623, 1983241, 3137303, 3440099, 98704379, 1283156927]

約数ペア:

[(1, 1283156927), (13, 98704379), (373, 3440099), (409, 3137303), (647, 1983241), (4849, 264623), (5317, 241331), (8411, 152557)]