27053433

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 45864000

約数和(自身を除く): 18810567

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 243, 261, 297, 319, 349, 783, 891, 957, 1047, 2349, 2673, 2871, 3141, 3839, 7047, 8613, 9423, 10121, 11517, 25839, 28269, 30363, 34551, 77517, 84807, 91089, 103653, 111331, 273267, 310959, 333993, 819801, 932877, 1001979, 2459403, 3005937, 9017811, 27053433]

約数ペア:

[(1, 27053433), (3, 9017811), (9, 3005937), (11, 2459403), (27, 1001979), (29, 932877), (33, 819801), (81, 333993), (87, 310959), (99, 273267), (243, 111331), (261, 103653), (297, 91089), (319, 84807), (349, 77517), (783, 34551), (891, 30363), (957, 28269), (1047, 25839), (2349, 11517), (2673, 10121), (2871, 9423), (3141, 8613), (3839, 7047)]