1284280029

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{37483}}^1$

素因数の和:37548

約数の個数: 28

約数和(自身を含む): 1966560576

約数和(自身を除く): 682280547

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 3807, 11421, 34263, 37483, 112449, 337347, 1012041, 1761701, 3036123, 5285103, 9108369, 15855309, 27325107, 47565927, 142697781, 428093343, 1284280029]

約数ペア:

[(1, 1284280029), (3, 428093343), (9, 142697781), (27, 47565927), (47, 27325107), (81, 15855309), (141, 9108369), (243, 5285103), (423, 3036123), (729, 1761701), (1269, 1012041), (3807, 337347), (11421, 112449), (34263, 37483)]