496491436791

素因数分解:

$3^5\times 7^1\times {\mathrm{739}}^1\times {\mathrm{394969}}^1$

素因数の和:395730

約数の個数: 48

約数和(自身を含む): 851112953600

約数和(自身を除く): 354621516809

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 739, 1701, 2217, 5173, 6651, 15519, 19953, 46557, 59859, 139671, 179577, 394969, 419013, 1184907, 1257039, 2764783, 3554721, 8294349, 10664163, 24883047, 31992489, 74649141, 95977467, 223947423, 291882091, 671842269, 875646273, 2043174637, 2626938819, 6129523911, 7880816457, 18388571733, 23642449371, 55165715199, 70927348113, 165497145597, 496491436791]

約数ペア:

[(1, 496491436791), (3, 165497145597), (7, 70927348113), (9, 55165715199), (21, 23642449371), (27, 18388571733), (63, 7880816457), (81, 6129523911), (189, 2626938819), (243, 2043174637), (567, 875646273), (739, 671842269), (1701, 291882091), (2217, 223947423), (5173, 95977467), (6651, 74649141), (15519, 31992489), (19953, 24883047), (46557, 10664163), (59859, 8294349), (139671, 3554721), (179577, 2764783), (394969, 1257039), (419013, 1184907)]