9693891

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{7639}}^1$

素因数の和:7695

約数の個数: 16

約数和(自身を含む): 14668800

約数和(自身を除く): 4974909

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 7639, 22917, 68751, 206253, 359033, 1077099, 3231297, 9693891]

約数ペア:

[(1, 9693891), (3, 3231297), (9, 1077099), (27, 359033), (47, 206253), (141, 68751), (423, 22917), (1269, 7639)]