51855111

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74827}}^1$

素因数の和:74851

約数の個数: 24

約数和(自身を含む): 93385344

約数和(自身を除く): 41530233

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 74827, 224481, 523789, 673443, 823097, 1571367, 2469291, 4714101, 5761679, 7407873, 17285037, 51855111]

約数ペア:

[(1, 51855111), (3, 17285037), (7, 7407873), (9, 5761679), (11, 4714101), (21, 2469291), (33, 1571367), (63, 823097), (77, 673443), (99, 523789), (231, 224481), (693, 74827)]