12369105

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{4363}}^1$

素因数の和:4387

約数の個数: 40

約数和(自身を含む): 25346112

約数和(自身を除く): 12977007

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 4363, 13089, 21815, 30541, 39267, 65445, 91623, 117801, 152705, 196335, 274869, 353403, 458115, 589005, 824607, 1374345, 1767015, 2473821, 4123035, 12369105]

約数ペア:

[(1, 12369105), (3, 4123035), (5, 2473821), (7, 1767015), (9, 1374345), (15, 824607), (21, 589005), (27, 458115), (35, 353403), (45, 274869), (63, 196335), (81, 152705), (105, 117801), (135, 91623), (189, 65445), (315, 39267), (405, 30541), (567, 21815), (945, 13089), (2835, 4363)]