57902327

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1637}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 68769792

約数和(自身を除く): 10867465

約数列:

[1, 7, 31, 163, 217, 1141, 1637, 5053, 11459, 35371, 50747, 266831, 355229, 1867817, 8271761, 57902327]

約数ペア:

[(1, 57902327), (7, 8271761), (31, 1867817), (163, 355229), (217, 266831), (1141, 50747), (1637, 35371), (5053, 11459)]