3648051

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 6013440

約数和(自身を除く): 2365389

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 173, 213, 297, 519, 639, 781, 1557, 1903, 1917, 2343, 4671, 5709, 7029, 12283, 17127, 21087, 36849, 51381, 110547, 135113, 331641, 405339, 1216017, 3648051]

約数ペア:

[(1, 3648051), (3, 1216017), (9, 405339), (11, 331641), (27, 135113), (33, 110547), (71, 51381), (99, 36849), (173, 21087), (213, 17127), (297, 12283), (519, 7029), (639, 5709), (781, 4671), (1557, 2343), (1903, 1917)]