289482807

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1\times {\mathrm{2657}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 403165440

約数和(自身を除く): 113682633

約数列:

[1, 3, 23, 69, 1579, 2657, 4737, 7971, 36317, 61111, 108951, 183333, 4195403, 12586209, 96494269, 289482807]

約数ペア:

[(1, 289482807), (3, 96494269), (23, 12586209), (69, 4195403), (1579, 183333), (2657, 108951), (4737, 61111), (7971, 36317)]