3330369

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 5744640

約数和(自身を除く): 2414271

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 263, 469, 603, 789, 1407, 1809, 1841, 2367, 4221, 5523, 7101, 12663, 16569, 17621, 49707, 52863, 123347, 158589, 370041, 475767, 1110123, 3330369]

約数ペア:

[(1, 3330369), (3, 1110123), (7, 475767), (9, 370041), (21, 158589), (27, 123347), (63, 52863), (67, 49707), (189, 17621), (201, 16569), (263, 12663), (469, 7101), (603, 5523), (789, 4221), (1407, 2367), (1809, 1841)]