7138401147

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{60083}}^1$

素因数の和:60439

約数の個数: 24

約数和(自身を含む): 10585358784

約数和(自身を除く): 3446957637

約数列:

[1, 3, 9, 43, 129, 307, 387, 921, 2763, 13201, 39603, 60083, 118809, 180249, 540747, 2583569, 7750707, 18445481, 23252121, 55336443, 166009329, 793155683, 2379467049, 7138401147]

約数ペア:

[(1, 7138401147), (3, 2379467049), (9, 793155683), (43, 166009329), (129, 55336443), (307, 23252121), (387, 18445481), (921, 7750707), (2763, 2583569), (13201, 540747), (39603, 180249), (60083, 118809)]