2243643

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 32

約数和(自身を含む): 3447360

約数和(自身を除く): 1203717

約数列:

[1, 3, 17, 29, 37, 41, 51, 87, 111, 123, 493, 629, 697, 1073, 1189, 1479, 1517, 1887, 2091, 3219, 3567, 4551, 18241, 20213, 25789, 43993, 54723, 60639, 77367, 131979, 747881, 2243643]

約数ペア:

[(1, 2243643), (3, 747881), (17, 131979), (29, 77367), (37, 60639), (41, 54723), (51, 43993), (87, 25789), (111, 20213), (123, 18241), (493, 4551), (629, 3567), (697, 3219), (1073, 2091), (1189, 1887), (1479, 1517)]