80948127

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{2383}}^1$

素因数の和:2479

約数の個数: 24

約数和(自身を含む): 118665984

約数和(自身を除く): 37717857

約数列:

[1, 3, 13, 39, 67, 169, 201, 507, 871, 2383, 2613, 7149, 11323, 30979, 33969, 92937, 159661, 402727, 478983, 1208181, 2075593, 6226779, 26982709, 80948127]

約数ペア:

[(1, 80948127), (3, 26982709), (13, 6226779), (39, 2075593), (67, 1208181), (169, 478983), (201, 402727), (507, 159661), (871, 92937), (2383, 33969), (2613, 30979), (7149, 11323)]