65870199

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{4793}}^1$

素因数の和:5311

約数の個数: 16

約数和(自身を含む): 97797600

約数和(自身を除く): 31927401

約数列:

[1, 3, 9, 27, 509, 1527, 4581, 4793, 13743, 14379, 43137, 129411, 2439637, 7318911, 21956733, 65870199]

約数ペア:

[(1, 65870199), (3, 21956733), (9, 7318911), (27, 2439637), (509, 129411), (1527, 43137), (4581, 14379), (4793, 13743)]