74628459

素因数分解:

$3^6\times {\mathrm{167}}^1\times {\mathrm{613}}^1$

素因数の和:798

約数の個数: 28

約数和(自身を含む): 112745136

約数和(自身を除く): 38116677

約数列:

[1, 3, 9, 27, 81, 167, 243, 501, 613, 729, 1503, 1839, 4509, 5517, 13527, 16551, 40581, 49653, 102371, 121743, 148959, 307113, 446877, 921339, 2764017, 8292051, 24876153, 74628459]

約数ペア:

[(1, 74628459), (3, 24876153), (9, 8292051), (27, 2764017), (81, 921339), (167, 446877), (243, 307113), (501, 148959), (613, 121743), (729, 102371), (1503, 49653), (1839, 40581), (4509, 16551), (5517, 13527)]