12416001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 19248768

約数和(自身を除く): 6832767

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 307, 663, 793, 921, 1037, 2379, 3111, 3991, 5219, 11973, 13481, 15657, 18727, 40443, 56181, 67847, 203541, 243451, 318359, 730353, 955077, 4138667, 12416001]

約数ペア:

[(1, 12416001), (3, 4138667), (13, 955077), (17, 730353), (39, 318359), (51, 243451), (61, 203541), (183, 67847), (221, 56181), (307, 40443), (663, 18727), (793, 15657), (921, 13481), (1037, 11973), (2379, 5219), (3111, 3991)]