1007996913

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{4007}}^1$

素因数の和:4056

約数の個数: 64

約数和(自身を含む): 1877667840

約数和(自身を除く): 869670927

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 1331, 2079, 2541, 3267, 3993, 4007, 7623, 9317, 11979, 12021, 22869, 27951, 28049, 35937, 36063, 44077, 83853, 84147, 108189, 132231, 251559, 252441, 308539, 396693, 484847, 757323, 925617, 1190079, 1454541, 2776851, 3393929, 4363623, 5333317, 8330553, 10181787, 13090869, 15999951, 30545361, 37333219, 47999853, 91636083, 111999657, 143999559, 335998971, 1007996913]

約数ペア:

[(1, 1007996913), (3, 335998971), (7, 143999559), (9, 111999657), (11, 91636083), (21, 47999853), (27, 37333219), (33, 30545361), (63, 15999951), (77, 13090869), (99, 10181787), (121, 8330553), (189, 5333317), (231, 4363623), (297, 3393929), (363, 2776851), (693, 1454541), (847, 1190079), (1089, 925617), (1331, 757323), (2079, 484847), (2541, 396693), (3267, 308539), (3993, 252441), (4007, 251559), (7623, 132231), (9317, 108189), (11979, 84147), (12021, 83853), (22869, 44077), (27951, 36063), (28049, 35937)]