304328313

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2617}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 464956800

約数和(自身を除く): 160628487

約数列:

[1, 3, 9, 27, 59, 73, 177, 219, 531, 657, 1593, 1971, 2617, 4307, 7851, 12921, 23553, 38763, 70659, 116289, 154403, 191041, 463209, 573123, 1389627, 1719369, 4168881, 5158107, 11271419, 33814257, 101442771, 304328313]

約数ペア:

[(1, 304328313), (3, 101442771), (9, 33814257), (27, 11271419), (59, 5158107), (73, 4168881), (177, 1719369), (219, 1389627), (531, 573123), (657, 463209), (1593, 191041), (1971, 154403), (2617, 116289), (4307, 70659), (7851, 38763), (12921, 23553)]