65948883

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21961}}^1$

素因数の和:21995

約数の個数: 32

約数和(自身を含む): 118067712

約数和(自身を除く): 52118829

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 21961, 65883, 153727, 241571, 285493, 461181, 724713, 856479, 1690997, 1998451, 3140423, 5072991, 5995353, 9421269, 21982961, 65948883]

約数ペア:

[(1, 65948883), (3, 21982961), (7, 9421269), (11, 5995353), (13, 5072991), (21, 3140423), (33, 1998451), (39, 1690997), (77, 856479), (91, 724713), (143, 461181), (231, 285493), (273, 241571), (429, 153727), (1001, 65883), (3003, 21961)]