81242862

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{466913}}^1$

素因数の和:466947

約数の個数: 16

約数和(自身を含む): 168089040

約数和(自身を除く): 86846178

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 466913, 933826, 1400739, 2801478, 13540477, 27080954, 40621431, 81242862]

約数ペア:

[(1, 81242862), (2, 40621431), (3, 27080954), (6, 13540477), (29, 2801478), (58, 1400739), (87, 933826), (174, 466913)]