68185869

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{13537}}^1$

素因数の和:13636

約数の個数: 16

約数和(自身を含む): 96173952

約数和(自身を除く): 27988083

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 13537, 40611, 311351, 934053, 988201, 2964603, 22728623, 68185869]

約数ペア:

[(1, 68185869), (3, 22728623), (23, 2964603), (69, 988201), (73, 934053), (219, 311351), (1679, 40611), (5037, 13537)]