2752202385

素因数分解:

$3^2\times 5^1\times {\mathrm{3371}}^1\times {\mathrm{18143}}^1$

素因数の和:21525

約数の個数: 24

約数和(自身を含む): 4772162304

約数和(自身を除く): 2019959919

約数列:

[1, 3, 5, 9, 15, 45, 3371, 10113, 16855, 18143, 30339, 50565, 54429, 90715, 151695, 163287, 272145, 816435, 61160053, 183480159, 305800265, 550440477, 917400795, 2752202385]

約数ペア:

[(1, 2752202385), (3, 917400795), (5, 550440477), (9, 305800265), (15, 183480159), (45, 61160053), (3371, 816435), (10113, 272145), (16855, 163287), (18143, 151695), (30339, 90715), (50565, 54429)]