75850713

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 111196800

約数和(自身を除く): 35346087

約数列:

[1, 3, 9, 179, 197, 239, 537, 591, 717, 1611, 1773, 2151, 35263, 42781, 47083, 105789, 128343, 141249, 317367, 385029, 423747, 8427857, 25283571, 75850713]

約数ペア:

[(1, 75850713), (3, 25283571), (9, 8427857), (179, 423747), (197, 385029), (239, 317367), (537, 141249), (591, 128343), (717, 105789), (1611, 47083), (1773, 42781), (2151, 35263)]