268311927

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{10903}}^1$

素因数の和:11550

約数の個数: 16

約数和(自身を含む): 385914368

約数和(自身を除く): 117602441

約数列:

[1, 3, 13, 39, 631, 1893, 8203, 10903, 24609, 32709, 141739, 425217, 6879793, 20639379, 89437309, 268311927]

約数ペア:

[(1, 268311927), (3, 89437309), (13, 20639379), (39, 6879793), (631, 425217), (1893, 141739), (8203, 32709), (10903, 24609)]