82421073

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4723}}^1$

素因数の和:5013

約数の個数: 24

約数和(自身を含む): 136580288

約数和(自身を除く): 54159215

約数列:

[1, 3, 7, 9, 21, 63, 277, 831, 1939, 2493, 4723, 5817, 14169, 17451, 33061, 42507, 99183, 297549, 1308271, 3924813, 9157897, 11774439, 27473691, 82421073]

約数ペア:

[(1, 82421073), (3, 27473691), (7, 11774439), (9, 9157897), (21, 3924813), (63, 1308271), (277, 297549), (831, 99183), (1939, 42507), (2493, 33061), (4723, 17451), (5817, 14169)]