291289413

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1\times {\mathrm{1583}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 393845760

約数和(自身を除く): 102556347

約数列:

[1, 3, 83, 249, 739, 1583, 2217, 4749, 61337, 131389, 184011, 394167, 1169837, 3509511, 97096471, 291289413]

約数ペア:

[(1, 291289413), (3, 97096471), (83, 3509511), (249, 1169837), (739, 394167), (1583, 184011), (2217, 131389), (4749, 61337)]