271365551

素因数分解:

${\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 280198464

約数和(自身を除く): 8832913

約数列:

[1, 97, 103, 157, 173, 9991, 15229, 16171, 16781, 17819, 27161, 1568587, 1728443, 2634617, 2797583, 271365551]

約数ペア:

[(1, 271365551), (97, 2797583), (103, 2634617), (157, 1728443), (173, 1568587), (9991, 27161), (15229, 17819), (16171, 16781)]