66917313

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{2579}}^1$

素因数の和:2650

約数の個数: 24

約数和(自身を含む): 102477600

約数和(自身を除く): 35560287

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 961, 2579, 2883, 7737, 8649, 23211, 25947, 69633, 79949, 239847, 719541, 2158623, 2478419, 7435257, 22305771, 66917313]

約数ペア:

[(1, 66917313), (3, 22305771), (9, 7435257), (27, 2478419), (31, 2158623), (93, 719541), (279, 239847), (837, 79949), (961, 69633), (2579, 25947), (2883, 23211), (7737, 8649)]