4164129

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:622

約数の個数: 20

約数和(自身を含む): 6294420

約数和(自身を除く): 2130291

約数列:

[1, 3, 9, 27, 81, 101, 303, 509, 909, 1527, 2727, 4581, 8181, 13743, 41229, 51409, 154227, 462681, 1388043, 4164129]

約数ペア:

[(1, 4164129), (3, 1388043), (9, 462681), (27, 154227), (81, 51409), (101, 41229), (303, 13743), (509, 8181), (909, 4581), (1527, 2727)]