57922641

素因数分解:

$3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2237}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 98830080

約数和(自身を除く): 40907439

約数列:

[1, 3, 7, 9, 21, 27, 63, 137, 189, 411, 959, 1233, 2237, 2877, 3699, 6711, 8631, 15659, 20133, 25893, 46977, 60399, 140931, 306469, 422793, 919407, 2145283, 2758221, 6435849, 8274663, 19307547, 57922641]

約数ペア:

[(1, 57922641), (3, 19307547), (7, 8274663), (9, 6435849), (21, 2758221), (27, 2145283), (63, 919407), (137, 422793), (189, 306469), (411, 140931), (959, 60399), (1233, 46977), (2237, 25893), (2877, 20133), (3699, 15659), (6711, 8631)]