432968949

素因数分解:

$3^3\times 7^2\times {\mathrm{327263}}^1$

素因数の和:327286

約数の個数: 24

約数和(自身を含む): 746161920

約数和(自身を除く): 313192971

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 327263, 981789, 2290841, 2945367, 6872523, 8836101, 16035887, 20617569, 48107661, 61852707, 144322983, 432968949]

約数ペア:

[(1, 432968949), (3, 144322983), (7, 61852707), (9, 48107661), (21, 20617569), (27, 16035887), (49, 8836101), (63, 6872523), (147, 2945367), (189, 2290841), (441, 981789), (1323, 327263)]