215349354

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{120847}}^1$

素因数の和:120872

約数の個数: 40

約数和(自身を含む): 526413888

約数和(自身を除く): 311064534

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 120847, 241694, 362541, 725082, 1087623, 1329317, 2175246, 2658634, 3262869, 3987951, 6525738, 7975902, 9788607, 11963853, 19577214, 23927706, 35891559, 71783118, 107674677, 215349354]

約数ペア:

[(1, 215349354), (2, 107674677), (3, 71783118), (6, 35891559), (9, 23927706), (11, 19577214), (18, 11963853), (22, 9788607), (27, 7975902), (33, 6525738), (54, 3987951), (66, 3262869), (81, 2658634), (99, 2175246), (162, 1329317), (198, 1087623), (297, 725082), (594, 362541), (891, 241694), (1782, 120847)]