352107

素因数分解:

$3^7\times 7^1\times {\mathrm{23}}^1$

素因数の和:51

約数の個数: 32

約数和(自身を含む): 629760

約数和(自身を除く): 277653

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 729, 1449, 1701, 1863, 2187, 4347, 5103, 5589, 13041, 15309, 16767, 39123, 50301, 117369, 352107]

約数ペア:

[(1, 352107), (3, 117369), (7, 50301), (9, 39123), (21, 16767), (23, 15309), (27, 13041), (63, 5589), (69, 5103), (81, 4347), (161, 2187), (189, 1863), (207, 1701), (243, 1449), (483, 729), (567, 621)]