25372269

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5861}}^1$

素因数の和:5917

約数の個数: 24

約数和(自身を含む): 40541592

約数和(自身を除く): 15169323

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 5861, 17583, 52749, 76193, 216857, 228579, 650571, 685737, 1951713, 2819141, 8457423, 25372269]

約数ペア:

[(1, 25372269), (3, 8457423), (9, 2819141), (13, 1951713), (37, 685737), (39, 650571), (111, 228579), (117, 216857), (333, 76193), (481, 52749), (1443, 17583), (4329, 5861)]