12613455

素因数分解:

$3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 22576320

約数和(自身を除く): 9962865

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 233, 401, 699, 1165, 1203, 2005, 2097, 3495, 3609, 6015, 6291, 10485, 10827, 18045, 31455, 54135, 93433, 280299, 467165, 840897, 1401495, 2522691, 4204485, 12613455]

約数ペア:

[(1, 12613455), (3, 4204485), (5, 2522691), (9, 1401495), (15, 840897), (27, 467165), (45, 280299), (135, 93433), (233, 54135), (401, 31455), (699, 18045), (1165, 10827), (1203, 10485), (2005, 6291), (2097, 6015), (3495, 3609)]