12254517

素因数分解:

$3^3\times {\mathrm{11}}^4\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 40

約数和(自身を含む): 20614400

約数和(自身を除く): 8359883

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 121, 279, 297, 341, 363, 837, 1023, 1089, 1331, 3069, 3267, 3751, 3993, 9207, 11253, 11979, 14641, 33759, 35937, 41261, 43923, 101277, 123783, 131769, 371349, 395307, 453871, 1114047, 1361613, 4084839, 12254517]

約数ペア:

[(1, 12254517), (3, 4084839), (9, 1361613), (11, 1114047), (27, 453871), (31, 395307), (33, 371349), (93, 131769), (99, 123783), (121, 101277), (279, 43923), (297, 41261), (341, 35937), (363, 33759), (837, 14641), (1023, 11979), (1089, 11253), (1331, 9207), (3069, 3993), (3267, 3751)]