11847624621

素因数分解:

$3^1\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{295843}}^1$

素因数の和:297760

約数の個数: 16

約数和(自身を含む): 18063051264

約数和(自身を除く): 6215426643

約数列:

[1, 3, 7, 21, 1907, 5721, 13349, 40047, 295843, 887529, 2070901, 6212703, 564172601, 1692517803, 3949208207, 11847624621]

約数ペア:

[(1, 11847624621), (3, 3949208207), (7, 1692517803), (21, 564172601), (1907, 6212703), (5721, 2070901), (13349, 887529), (40047, 295843)]