15929439

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 22084320

約数和(自身を除く): 6154881

約数列:

[1, 3, 29, 87, 277, 661, 831, 1983, 8033, 19169, 24099, 57507, 183097, 549291, 5309813, 15929439]

約数ペア:

[(1, 15929439), (3, 5309813), (29, 549291), (87, 183097), (277, 57507), (661, 24099), (831, 19169), (1983, 8033)]