30725463

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2153}}^1$

素因数の和:2294

約数の個数: 16

約数和(自身を含む): 42183936

約数和(自身を除く): 11458473

約数列:

[1, 3, 67, 71, 201, 213, 2153, 4757, 6459, 14271, 144251, 152863, 432753, 458589, 10241821, 30725463]

約数ペア:

[(1, 30725463), (3, 10241821), (67, 458589), (71, 432753), (201, 152863), (213, 144251), (2153, 14271), (4757, 6459)]