270996545

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{1321}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 329812560

約数和(自身を除く): 58816015

約数列:

[1, 5, 89, 445, 461, 1321, 2305, 6605, 41029, 117569, 205145, 587845, 608981, 3044905, 54199309, 270996545]

約数ペア:

[(1, 270996545), (5, 54199309), (89, 3044905), (445, 608981), (461, 587845), (1321, 205145), (2305, 117569), (6605, 41029)]