7885593

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:420

約数の個数: 28

約数和(自身を含む): 12263460

約数和(自身を除く): 4377867

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 373, 729, 783, 1119, 2349, 3357, 7047, 10071, 10817, 21141, 30213, 32451, 90639, 97353, 271917, 292059, 876177, 2628531, 7885593]

約数ペア:

[(1, 7885593), (3, 2628531), (9, 876177), (27, 292059), (29, 271917), (81, 97353), (87, 90639), (243, 32451), (261, 30213), (373, 21141), (729, 10817), (783, 10071), (1119, 7047), (2349, 3357)]