348291235835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{141294619}}^1$

素因数の和:141294670

約数の個数: 16

約数和(自身を含む): 457794568800

約数和(自身を除く): 109503332965

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 141294619, 706473095, 2402008523, 4097543951, 12010042615, 20487719755, 69658247167, 348291235835]

約数ペア:

[(1, 348291235835), (5, 69658247167), (17, 20487719755), (29, 12010042615), (85, 4097543951), (145, 2402008523), (493, 706473095), (2465, 141294619)]