3068481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 4798080

約数和(自身を除く): 1729599

約数列:

[1, 3, 13, 19, 39, 41, 57, 101, 123, 247, 303, 533, 741, 779, 1313, 1599, 1919, 2337, 3939, 4141, 5757, 10127, 12423, 24947, 30381, 53833, 74841, 78679, 161499, 236037, 1022827, 3068481]

約数ペア:

[(1, 3068481), (3, 1022827), (13, 236037), (19, 161499), (39, 78679), (41, 74841), (57, 53833), (101, 30381), (123, 24947), (247, 12423), (303, 10127), (533, 5757), (741, 4141), (779, 3939), (1313, 2337), (1599, 1919)]