3018627

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:544

約数の個数: 20

約数和(自身を含む): 4573800

約数和(自身を除く): 1555173

約数列:

[1, 3, 9, 27, 81, 83, 249, 449, 747, 1347, 2241, 4041, 6723, 12123, 36369, 37267, 111801, 335403, 1006209, 3018627]

約数ペア:

[(1, 3018627), (3, 1006209), (9, 335403), (27, 111801), (81, 37267), (83, 36369), (249, 12123), (449, 6723), (747, 4041), (1347, 2241)]