138518749939

素因数分解:

${\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1\times {\mathrm{10321}}^1$

素因数の和:11262

約数の個数: 16

約数和(自身を含む): 141130641600

約数和(自身を除く): 2611891661

約数列:

[1, 71, 421, 449, 10321, 29891, 31879, 189029, 732791, 4345141, 4634129, 13421059, 308505011, 329023159, 1950968309, 138518749939]

約数ペア:

[(1, 138518749939), (71, 1950968309), (421, 329023159), (449, 308505011), (10321, 13421059), (29891, 4634129), (31879, 4345141), (189029, 732791)]