23773959

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 40857600

約数和(自身を除く): 17083641

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 121, 171, 209, 297, 363, 383, 513, 627, 1089, 1149, 1881, 2299, 3267, 3447, 4213, 5643, 6897, 7277, 10341, 12639, 20691, 21831, 37917, 46343, 62073, 65493, 80047, 113751, 139029, 196479, 240141, 417087, 720423, 880517, 1251261, 2161269, 2641551, 7924653, 23773959]

約数ペア:

[(1, 23773959), (3, 7924653), (9, 2641551), (11, 2161269), (19, 1251261), (27, 880517), (33, 720423), (57, 417087), (99, 240141), (121, 196479), (171, 139029), (209, 113751), (297, 80047), (363, 65493), (383, 62073), (513, 46343), (627, 37917), (1089, 21831), (1149, 20691), (1881, 12639), (2299, 10341), (3267, 7277), (3447, 6897), (4213, 5643)]