139373045

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67493}}^1$

素因数の和:67564

約数の個数: 16

約数和(自身を含む): 194382720

約数和(自身を除く): 55009675

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 67493, 337465, 472451, 2362255, 3982087, 19910435, 27874609, 139373045]

約数ペア:

[(1, 139373045), (5, 27874609), (7, 19910435), (35, 3982087), (59, 2362255), (295, 472451), (413, 337465), (2065, 67493)]