121365165

素因数分解:

$3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{17551}}^1$

素因数の和:18020

約数の個数: 16

約数和(自身を含む): 194616576

約数和(自身を除く): 73251411

約数列:

[1, 3, 5, 15, 461, 1383, 2305, 6915, 17551, 52653, 87755, 263265, 8091011, 24273033, 40455055, 121365165]

約数ペア:

[(1, 121365165), (3, 40455055), (5, 24273033), (15, 8091011), (461, 263265), (1383, 87755), (2305, 52653), (6915, 17551)]