73018621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2027}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 83813184

約数和(自身を除く): 10794563

約数列:

[1, 13, 17, 163, 221, 2027, 2119, 2771, 26351, 34459, 36023, 330401, 447967, 4295213, 5616817, 73018621]

約数ペア:

[(1, 73018621), (13, 5616817), (17, 4295213), (163, 447967), (221, 330401), (2027, 36023), (2119, 34459), (2771, 26351)]