9227361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 14652288

約数和(自身を除く): 5424927

約数列:

[1, 3, 11, 13, 33, 39, 137, 143, 157, 411, 429, 471, 1507, 1727, 1781, 2041, 4521, 5181, 5343, 6123, 19591, 21509, 22451, 58773, 64527, 67353, 236599, 279617, 709797, 838851, 3075787, 9227361]

約数ペア:

[(1, 9227361), (3, 3075787), (11, 838851), (13, 709797), (33, 279617), (39, 236599), (137, 67353), (143, 64527), (157, 58773), (411, 22451), (429, 21509), (471, 19591), (1507, 6123), (1727, 5343), (1781, 5181), (2041, 4521)]