1139853

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 1786176

約数和(自身を除く): 646323

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2657, 7971, 29227, 34541, 87681, 103623, 379951, 1139853]

約数ペア:

[(1, 1139853), (3, 379951), (11, 103623), (13, 87681), (33, 34541), (39, 29227), (143, 7971), (429, 2657)]