81930162

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{470863}}^1$

素因数の和:470897

約数の個数: 16

約数和(自身を含む): 169511040

約数和(自身を除く): 87580878

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 470863, 941726, 1412589, 2825178, 13655027, 27310054, 40965081, 81930162]

約数ペア:

[(1, 81930162), (2, 40965081), (3, 27310054), (6, 13655027), (29, 2825178), (58, 1412589), (87, 941726), (174, 470863)]