12888045

素因数分解:

$3^3\times 5^1\times {\mathrm{95467}}^1$

素因数の和:95481

約数の個数: 16

約数和(自身を含む): 22912320

約数和(自身を除く): 10024275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 95467, 286401, 477335, 859203, 1432005, 2577609, 4296015, 12888045]

約数ペア:

[(1, 12888045), (3, 4296015), (5, 2577609), (9, 1432005), (15, 859203), (27, 477335), (45, 286401), (135, 95467)]