39298467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 59447808

約数和(自身を除く): 20149341

約数列:

[1, 3, 13, 23, 39, 69, 193, 227, 299, 579, 681, 897, 2509, 2951, 4439, 5221, 7527, 8853, 13317, 15663, 43811, 57707, 67873, 131433, 173121, 203619, 569543, 1007653, 1708629, 3022959, 13099489, 39298467]

約数ペア:

[(1, 39298467), (3, 13099489), (13, 3022959), (23, 1708629), (39, 1007653), (69, 569543), (193, 203619), (227, 173121), (299, 131433), (579, 67873), (681, 57707), (897, 43811), (2509, 15663), (2951, 13317), (4439, 8853), (5221, 7527)]