80514369

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10271}}^1$

素因数の和:10357

約数の個数: 24

約数和(自身を含む): 127126272

約数和(自身を除く): 46611903

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 10271, 30813, 92439, 133523, 400569, 688157, 1201707, 2064471, 6193413, 8946041, 26838123, 80514369]

約数ペア:

[(1, 80514369), (3, 26838123), (9, 8946041), (13, 6193413), (39, 2064471), (67, 1201707), (117, 688157), (201, 400569), (603, 133523), (871, 92439), (2613, 30813), (7839, 10271)]