966984966

素因数分解:

$2^1\times 3^6\times {\mathrm{509}}^1\times {\mathrm{1303}}^1$

素因数の和:1832

約数の個数: 56

約数和(自身を含む): 2180666160

約数和(自身を除く): 1213681194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 509, 729, 1018, 1303, 1458, 1527, 2606, 3054, 3909, 4581, 7818, 9162, 11727, 13743, 23454, 27486, 35181, 41229, 70362, 82458, 105543, 123687, 211086, 247374, 316629, 371061, 633258, 663227, 742122, 949887, 1326454, 1899774, 1989681, 3979362, 5969043, 11938086, 17907129, 35814258, 53721387, 107442774, 161164161, 322328322, 483492483, 966984966]

約数ペア:

[(1, 966984966), (2, 483492483), (3, 322328322), (6, 161164161), (9, 107442774), (18, 53721387), (27, 35814258), (54, 17907129), (81, 11938086), (162, 5969043), (243, 3979362), (486, 1989681), (509, 1899774), (729, 1326454), (1018, 949887), (1303, 742122), (1458, 663227), (1527, 633258), (2606, 371061), (3054, 316629), (3909, 247374), (4581, 211086), (7818, 123687), (9162, 105543), (11727, 82458), (13743, 70362), (23454, 41229), (27486, 35181)]