271528705

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{79979}}^1$

素因数の和:80088

約数の個数: 16

約数和(自身を含む): 376225920

約数和(自身を除く): 104697215

約数列:

[1, 5, 7, 35, 97, 485, 679, 3395, 79979, 399895, 559853, 2799265, 7757963, 38789815, 54305741, 271528705]

約数ペア:

[(1, 271528705), (5, 54305741), (7, 38789815), (35, 7757963), (97, 2799265), (485, 559853), (679, 399895), (3395, 79979)]