449322849

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{11087}}^1$

素因数の和:11194

約数の個数: 32

約数和(自身を含む): 709632000

約数和(自身を除く): 260309151

約数列:

[1, 3, 9, 19, 27, 57, 79, 171, 237, 513, 711, 1501, 2133, 4503, 11087, 13509, 33261, 40527, 99783, 210653, 299349, 631959, 875873, 1895877, 2627619, 5687631, 7882857, 16641587, 23648571, 49924761, 149774283, 449322849]

約数ペア:

[(1, 449322849), (3, 149774283), (9, 49924761), (19, 23648571), (27, 16641587), (57, 7882857), (79, 5687631), (171, 2627619), (237, 1895877), (513, 875873), (711, 631959), (1501, 299349), (2133, 210653), (4503, 99783), (11087, 40527), (13509, 33261)]