839321037

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{37199}}^1$

素因数の和:37337

約数の個数: 24

約数和(自身を含む): 1276704000

約数和(自身を除く): 437382963

約数列:

[1, 3, 9, 23, 69, 109, 207, 327, 981, 2507, 7521, 22563, 37199, 111597, 334791, 855577, 2566731, 4054691, 7700193, 12164073, 36492219, 93257893, 279773679, 839321037]

約数ペア:

[(1, 839321037), (3, 279773679), (9, 93257893), (23, 36492219), (69, 12164073), (109, 7700193), (207, 4054691), (327, 2566731), (981, 855577), (2507, 334791), (7521, 111597), (22563, 37199)]