274327815

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{3067}}^1$

素因数の和:3231

約数の個数: 32

約数和(自身を含む): 450627840

約数和(自身を除く): 176300025

約数列:

[1, 3, 5, 15, 67, 89, 201, 267, 335, 445, 1005, 1335, 3067, 5963, 9201, 15335, 17889, 29815, 46005, 89445, 205489, 272963, 616467, 818889, 1027445, 1364815, 3082335, 4094445, 18288521, 54865563, 91442605, 274327815]

約数ペア:

[(1, 274327815), (3, 91442605), (5, 54865563), (15, 18288521), (67, 4094445), (89, 3082335), (201, 1364815), (267, 1027445), (335, 818889), (445, 616467), (1005, 272963), (1335, 205489), (3067, 89445), (5963, 46005), (9201, 29815), (15335, 17889)]