120903805

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{593}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 160216056

約数和(自身を除く): 39312251

約数列:

[1, 5, 11, 55, 121, 337, 593, 605, 1685, 2965, 3707, 6523, 18535, 32615, 40777, 71753, 199841, 203885, 358765, 999205, 2198251, 10991255, 24180761, 120903805]

約数ペア:

[(1, 120903805), (5, 24180761), (11, 10991255), (55, 2198251), (121, 999205), (337, 358765), (593, 203885), (605, 199841), (1685, 71753), (2965, 40777), (3707, 32615), (6523, 18535)]