28015095

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{45553}}^1$

素因数の和:45602

約数の個数: 16

約数和(自身を含む): 45918432

約数和(自身を除く): 17903337

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 45553, 136659, 227765, 683295, 1867673, 5603019, 9338365, 28015095]

約数ペア:

[(1, 28015095), (3, 9338365), (5, 5603019), (15, 1867673), (41, 683295), (123, 227765), (205, 136659), (615, 45553)]