1213163907

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{10973}}^1$

素因数の和:11382

約数の個数: 16

約数和(自身を含む): 1635564960

約数和(自身を除く): 422401053

約数列:

[1, 3, 137, 269, 411, 807, 10973, 32919, 36853, 110559, 1503301, 2951737, 4509903, 8855211, 404387969, 1213163907]

約数ペア:

[(1, 1213163907), (3, 404387969), (137, 8855211), (269, 4509903), (411, 2951737), (807, 1503301), (10973, 110559), (32919, 36853)]