40079421

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3011}}^1$

素因数の和:3066

約数の個数: 32

約数和(自身を含む): 65059200

約数和(自身を除く): 24979779

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 3011, 4437, 9033, 13311, 27099, 51187, 81297, 87319, 153561, 261957, 460683, 785871, 1382049, 1484423, 2357613, 4453269, 13359807, 40079421]

約数ペア:

[(1, 40079421), (3, 13359807), (9, 4453269), (17, 2357613), (27, 1484423), (29, 1382049), (51, 785871), (87, 460683), (153, 261957), (261, 153561), (459, 87319), (493, 81297), (783, 51187), (1479, 27099), (3011, 13311), (4437, 9033)]