204025697631

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{16779809}}^1$

素因数の和:16780015

約数の個数: 24

約数和(自身を含む): 338549446560

約数和(自身を除く): 134523748929

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 12159, 16779809, 50339427, 117458663, 151018281, 352375989, 1057127967, 3238503137, 9715509411, 22669521959, 29146528233, 68008565877, 204025697631]

約数ペア:

[(1, 204025697631), (3, 68008565877), (7, 29146528233), (9, 22669521959), (21, 9715509411), (63, 3238503137), (193, 1057127967), (579, 352375989), (1351, 151018281), (1737, 117458663), (4053, 50339427), (12159, 16779809)]