13482465

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3581}}^1$

素因数の和:3840

約数の個数: 16

約数和(自身を含む): 21663936

約数和(自身を除く): 8181471

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3581, 3765, 10743, 17905, 53715, 898831, 2696493, 4494155, 13482465]

約数ペア:

[(1, 13482465), (3, 4494155), (5, 2696493), (15, 898831), (251, 53715), (753, 17905), (1255, 10743), (3581, 3765)]