66507369

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16631}}^1$

素因数の和:16708

約数の個数: 16

約数和(自身を含む): 93671424

約数和(自身を除く): 27164055

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 16631, 49893, 515561, 715133, 1546683, 2145399, 22169123, 66507369]

約数ペア:

[(1, 66507369), (3, 22169123), (31, 2145399), (43, 1546683), (93, 715133), (129, 515561), (1333, 49893), (3999, 16631)]