118631919

素因数分解:

$3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{5197}}^1$

素因数の和:6294

約数の個数: 16

約数和(自身を含む): 180973568

約数和(自身を除く): 62341649

約数列:

[1, 3, 7, 21, 1087, 3261, 5197, 7609, 15591, 22827, 36379, 109137, 5649139, 16947417, 39543973, 118631919]

約数ペア:

[(1, 118631919), (3, 39543973), (7, 16947417), (21, 5649139), (1087, 109137), (3261, 36379), (5197, 22827), (7609, 15591)]