38999883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1321}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 56116256

約数和(自身を除く): 17116373

約数列:

[1, 3, 13, 39, 757, 1321, 2271, 3963, 9841, 17173, 29523, 51519, 999997, 2999991, 12999961, 38999883]

約数ペア:

[(1, 38999883), (3, 12999961), (13, 2999991), (39, 999997), (757, 51519), (1321, 29523), (2271, 17173), (3963, 9841)]