1230514993

素因数分解:

${\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1\times {\mathrm{631}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 1306419840

約数和(自身を除く): 75904847

約数列:

[1, 19, 197, 521, 631, 3743, 9899, 11989, 102637, 124307, 328751, 1950103, 2361833, 6246269, 64763947, 1230514993]

約数ペア:

[(1, 1230514993), (19, 64763947), (197, 6246269), (521, 2361833), (631, 1950103), (3743, 328751), (9899, 124307), (11989, 102637)]