9667647

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 16008960

約数和(自身を除く): 6341313

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 757, 1161, 1419, 2271, 4257, 6813, 8327, 12771, 20439, 24981, 32551, 74943, 97653, 224829, 292959, 358061, 878877, 1074183, 3222549, 9667647]

約数ペア:

[(1, 9667647), (3, 3222549), (9, 1074183), (11, 878877), (27, 358061), (33, 292959), (43, 224829), (99, 97653), (129, 74943), (297, 32551), (387, 24981), (473, 20439), (757, 12771), (1161, 8327), (1419, 6813), (2271, 4257)]