56179719

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3301}}^1$

素因数の和:3399

約数の個数: 24

約数和(自身を含む): 85165184

約数和(自身を除く): 28985465

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 1891, 3301, 5673, 9903, 17019, 29709, 102331, 201361, 306993, 604083, 920979, 1812249, 6242191, 18726573, 56179719]

約数ペア:

[(1, 56179719), (3, 18726573), (9, 6242191), (31, 1812249), (61, 920979), (93, 604083), (183, 306993), (279, 201361), (549, 102331), (1891, 29709), (3301, 17019), (5673, 9903)]