66396369

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{15619}}^1$

素因数の和:15744

約数の個数: 16

約数和(自身を含む): 96219200

約数和(自身を除く): 29822831

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 15619, 46857, 203047, 609141, 1702471, 5107413, 22132123, 66396369]

約数ペア:

[(1, 66396369), (3, 22132123), (13, 5107413), (39, 1702471), (109, 609141), (327, 203047), (1417, 46857), (4251, 15619)]