12297585

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1279}}^1$

素因数の和:1928

約数の個数: 16

約数和(自身を含む): 19722240

約数和(自身を除く): 7424655

約数列:

[1, 3, 5, 15, 641, 1279, 1923, 3205, 3837, 6395, 9615, 19185, 819839, 2459517, 4099195, 12297585]

約数ペア:

[(1, 12297585), (3, 4099195), (5, 2459517), (15, 819839), (641, 19185), (1279, 9615), (1923, 6395), (3205, 3837)]