5427201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^2$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 8166144

約数和(自身を除く): 2738943

約数列:

[1, 3, 13, 31, 39, 67, 93, 201, 403, 871, 1209, 2077, 2613, 4489, 6231, 13467, 27001, 58357, 81003, 139159, 175071, 417477, 1809067, 5427201]

約数ペア:

[(1, 5427201), (3, 1809067), (13, 417477), (31, 175071), (39, 139159), (67, 81003), (93, 58357), (201, 27001), (403, 13467), (871, 6231), (1209, 4489), (2077, 2613)]