9639693

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2953

約数の個数: 24

約数和(自身を含む): 16219008

約数和(自身を除く): 6579315

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 2887, 3339, 8661, 20209, 25983, 60627, 153011, 181881, 459033, 1071077, 1377099, 3213231, 9639693]

約数ペア:

[(1, 9639693), (3, 3213231), (7, 1377099), (9, 1071077), (21, 459033), (53, 181881), (63, 153011), (159, 60627), (371, 25983), (477, 20209), (1113, 8661), (2887, 3339)]