143550657

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{12689}}^1$

素因数の和:13117

約数の個数: 16

約数和(自身を含む): 213192000

約数和(自身を除く): 69641343

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 11313, 12689, 38067, 114201, 342603, 5316691, 15950073, 47850219, 143550657]

約数ペア:

[(1, 143550657), (3, 47850219), (9, 15950073), (27, 5316691), (419, 342603), (1257, 114201), (3771, 38067), (11313, 12689)]