1447222707

素因数分解:

$3^5\times 7^1\times {\mathrm{850807}}^1$

素因数の和:850829

約数の個数: 24

約数和(自身を含む): 2477552896

約数和(自身を除く): 1030330189

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 850807, 2552421, 5955649, 7657263, 17866947, 22971789, 53600841, 68915367, 160802523, 206746101, 482407569, 1447222707]

約数ペア:

[(1, 1447222707), (3, 482407569), (7, 206746101), (9, 160802523), (21, 68915367), (27, 53600841), (63, 22971789), (81, 17866947), (189, 7657263), (243, 5955649), (567, 2552421), (1701, 850807)]