42325479

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^2\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 71443216

約数和(自身を除く): 29117737

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 193, 413, 531, 579, 1239, 1351, 1737, 3481, 3717, 4053, 10443, 11387, 12159, 24367, 31329, 34161, 73101, 79709, 102483, 219303, 239127, 671833, 717381, 2015499, 4702831, 6046497, 14108493, 42325479]

約数ペア:

[(1, 42325479), (3, 14108493), (7, 6046497), (9, 4702831), (21, 2015499), (59, 717381), (63, 671833), (177, 239127), (193, 219303), (413, 102483), (531, 79709), (579, 73101), (1239, 34161), (1351, 31329), (1737, 24367), (3481, 12159), (3717, 11387), (4053, 10443)]