73493147

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10223}}^1$

素因数の和:10322

約数の個数: 16

約数和(自身を含む): 91607040

約数和(自身を除く): 18113893

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 10223, 71561, 132899, 807617, 930293, 5653319, 10499021, 73493147]

約数ペア:

[(1, 73493147), (7, 10499021), (13, 5653319), (79, 930293), (91, 807617), (553, 132899), (1027, 71561), (7189, 10223)]