4891293

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 8110080

約数和(自身を除く): 3218787

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 383, 387, 473, 1149, 1161, 1419, 3447, 4213, 4257, 10341, 12639, 12771, 16469, 37917, 49407, 113751, 148221, 181159, 444663, 543477, 1630431, 4891293]

約数ペア:

[(1, 4891293), (3, 1630431), (9, 543477), (11, 444663), (27, 181159), (33, 148221), (43, 113751), (99, 49407), (129, 37917), (297, 16469), (383, 12771), (387, 12639), (473, 10341), (1149, 4257), (1161, 4213), (1419, 3447)]