73764509

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4973}}^1$

素因数の和:5156

約数の個数: 16

約数和(自身を含む): 91362432

約数和(自身を除く): 17597923

約数列:

[1, 7, 13, 91, 163, 1141, 2119, 4973, 14833, 34811, 64649, 452543, 810599, 5674193, 10537787, 73764509]

約数ペア:

[(1, 73764509), (7, 10537787), (13, 5674193), (91, 810599), (163, 452543), (1141, 64649), (2119, 34811), (4973, 14833)]