4727439

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 7092800

約数和(自身を除く): 2365361

約数列:

[1, 3, 9, 61, 79, 109, 183, 237, 327, 549, 711, 981, 4819, 6649, 8611, 14457, 19947, 25833, 43371, 59841, 77499, 525271, 1575813, 4727439]

約数ペア:

[(1, 4727439), (3, 1575813), (9, 525271), (61, 77499), (79, 59841), (109, 43371), (183, 25833), (237, 19947), (327, 14457), (549, 8611), (711, 6649), (981, 4819)]