82889919

素因数分解:

$3^3\times 7^2\times {\mathrm{62653}}^1$

素因数の和:62676

約数の個数: 24

約数和(自身を含む): 142851120

約数和(自身を除く): 59961201

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 62653, 187959, 438571, 563877, 1315713, 1691631, 3069997, 3947139, 9209991, 11841417, 27629973, 82889919]

約数ペア:

[(1, 82889919), (3, 27629973), (7, 11841417), (9, 9209991), (21, 3947139), (27, 3069997), (49, 1691631), (63, 1315713), (147, 563877), (189, 438571), (441, 187959), (1323, 62653)]