23328747

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4637}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 37141104

約数和(自身を除く): 13812357

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 4637, 5031, 13911, 41733, 60281, 180843, 199391, 542529, 598173, 1794519, 2592083, 7776249, 23328747]

約数ペア:

[(1, 23328747), (3, 7776249), (9, 2592083), (13, 1794519), (39, 598173), (43, 542529), (117, 199391), (129, 180843), (387, 60281), (559, 41733), (1677, 13911), (4637, 5031)]