450414

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 1056000

約数和(自身を除く): 605586

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 439, 513, 878, 1026, 1317, 2634, 3951, 7902, 8341, 11853, 16682, 23706, 25023, 50046, 75069, 150138, 225207, 450414]

約数ペア:

[(1, 450414), (2, 225207), (3, 150138), (6, 75069), (9, 50046), (18, 25023), (19, 23706), (27, 16682), (38, 11853), (54, 8341), (57, 7902), (114, 3951), (171, 2634), (342, 1317), (439, 1026), (513, 878)]