233115009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131927}}^1$

素因数の和:131980

約数の個数: 16

約数和(自身を含む): 337735680

約数和(自身を除く): 104620671

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 131927, 395781, 2506613, 4089737, 7519839, 12269211, 77705003, 233115009]

約数ペア:

[(1, 233115009), (3, 77705003), (19, 12269211), (31, 7519839), (57, 4089737), (93, 2506613), (589, 395781), (1767, 131927)]