15982094331

素因数分解:

$3^2\times 7^1\times {\mathrm{253684037}}^1$

素因数の和:253684050

約数の個数: 12

約数和(自身を含む): 26383139952

約数和(自身を除く): 10401045621

約数列:

[1, 3, 7, 9, 21, 63, 253684037, 761052111, 1775788259, 2283156333, 5327364777, 15982094331]

約数ペア:

[(1, 15982094331), (3, 5327364777), (7, 2283156333), (9, 1775788259), (21, 761052111), (63, 253684037)]