25248093

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2669

約数の個数: 24

約数和(自身を含む): 38386080

約数和(自身を除く): 13137987

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 2621, 3211, 7863, 9633, 34073, 49799, 102219, 149397, 442949, 647387, 1328847, 1942161, 8416031, 25248093]

約数ペア:

[(1, 25248093), (3, 8416031), (13, 1942161), (19, 1328847), (39, 647387), (57, 442949), (169, 149397), (247, 102219), (507, 49799), (741, 34073), (2621, 9633), (3211, 7863)]