4201057

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 5208192

約数和(自身を除く): 1007135

約数列:

[1, 7, 17, 43, 119, 301, 731, 821, 5117, 5747, 13957, 35303, 97699, 247121, 600151, 4201057]

約数ペア:

[(1, 4201057), (7, 600151), (17, 247121), (43, 97699), (119, 35303), (301, 13957), (731, 5747), (821, 5117)]