10507707

素因数分解:

$3^2\times 7^2\times {\mathrm{23827}}^1$

素因数の和:23847

約数の個数: 18

約数和(自身を含む): 17656548

約数和(自身を除く): 7148841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 23827, 71481, 166789, 214443, 500367, 1167523, 1501101, 3502569, 10507707]

約数ペア:

[(1, 10507707), (3, 3502569), (7, 1501101), (9, 1167523), (21, 500367), (49, 214443), (63, 166789), (147, 71481), (441, 23827)]