23419515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3329}}^1$

素因数の和:3411

約数の個数: 32

約数和(自身を含む): 43476480

約数和(自身を除く): 20056965

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 3329, 7035, 9987, 16645, 23303, 49935, 69909, 116515, 223043, 349545, 669129, 1115215, 1561301, 3345645, 4683903, 7806505, 23419515]

約数ペア:

[(1, 23419515), (3, 7806505), (5, 4683903), (7, 3345645), (15, 1561301), (21, 1115215), (35, 669129), (67, 349545), (105, 223043), (201, 116515), (335, 69909), (469, 49935), (1005, 23303), (1407, 16645), (2345, 9987), (3329, 7035)]