82218861

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{5333}}^1$

素因数の和:5913

約数の個数: 16

約数和(自身を含む): 122041920

約数和(自身を除く): 39823059

約数列:

[1, 3, 9, 27, 571, 1713, 5139, 5333, 15417, 15999, 47997, 143991, 3045143, 9135429, 27406287, 82218861]

約数ペア:

[(1, 82218861), (3, 27406287), (9, 9135429), (27, 3045143), (571, 143991), (1713, 47997), (5139, 15999), (5333, 15417)]