1931239167

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4501723}}^1$

素因数の和:4501750

約数の個数: 16

約数和(自身を含む): 3025158528

約数和(自身を除く): 1093919361

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4501723, 13505169, 49518953, 58522399, 148556859, 175567197, 643746389, 1931239167]

約数ペア:

[(1, 1931239167), (3, 643746389), (11, 175567197), (13, 148556859), (33, 58522399), (39, 49518953), (143, 13505169), (429, 4501723)]