6620412765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1697}}^1\times {\mathrm{15299}}^1$

素因数の和:17021

約数の個数: 32

約数和(自身を含む): 11223100800

約数和(自身を除く): 4602688035

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1697, 5091, 8485, 15299, 25455, 28849, 45897, 76495, 86547, 144245, 229485, 260083, 432735, 780249, 1300415, 3901245, 25962403, 77887209, 129812015, 389436045, 441360851, 1324082553, 2206804255, 6620412765]

約数ペア:

[(1, 6620412765), (3, 2206804255), (5, 1324082553), (15, 441360851), (17, 389436045), (51, 129812015), (85, 77887209), (255, 25962403), (1697, 3901245), (5091, 1300415), (8485, 780249), (15299, 432735), (25455, 260083), (28849, 229485), (45897, 144245), (76495, 86547)]