16230735

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1231}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 28252224

約数和(自身を除く): 12021489

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 1231, 1465, 2637, 3693, 4395, 6155, 11079, 13185, 18465, 55395, 360683, 1082049, 1803415, 3246147, 5410245, 16230735]

約数ペア:

[(1, 16230735), (3, 5410245), (5, 3246147), (9, 1803415), (15, 1082049), (45, 360683), (293, 55395), (879, 18465), (1231, 13185), (1465, 11079), (2637, 6155), (3693, 4395)]