20032299

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 34352640

約数和(自身を除く): 14320341

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1277, 1743, 2241, 3831, 5229, 8939, 11493, 15687, 26817, 34479, 80451, 105991, 241353, 317973, 741937, 953919, 2225811, 2861757, 6677433, 20032299]

約数ペア:

[(1, 20032299), (3, 6677433), (7, 2861757), (9, 2225811), (21, 953919), (27, 741937), (63, 317973), (83, 241353), (189, 105991), (249, 80451), (581, 34479), (747, 26817), (1277, 15687), (1743, 11493), (2241, 8939), (3831, 5229)]