2183973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 3389280

約数和(自身を除く): 1205307

約数列:

[1, 3, 11, 17, 33, 51, 187, 229, 289, 561, 687, 867, 2519, 3179, 3893, 7557, 9537, 11679, 42823, 66181, 128469, 198543, 727991, 2183973]

約数ペア:

[(1, 2183973), (3, 727991), (11, 198543), (17, 128469), (33, 66181), (51, 42823), (187, 11679), (229, 9537), (289, 7557), (561, 3893), (687, 3179), (867, 2519)]