8420702994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{412901}}^1$

素因数の和:413023

約数の個数: 48

約数和(自身を含む): 20096766144

約数和(自身を除く): 11676063150

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 618, 927, 1133, 1854, 2266, 3399, 6798, 10197, 20394, 412901, 825802, 1238703, 2477406, 3716109, 4541911, 7432218, 9083822, 13625733, 27251466, 40877199, 42528803, 81754398, 85057606, 127586409, 255172818, 382759227, 467816833, 765518454, 935633666, 1403450499, 2806900998, 4210351497, 8420702994]

約数ペア:

[(1, 8420702994), (2, 4210351497), (3, 2806900998), (6, 1403450499), (9, 935633666), (11, 765518454), (18, 467816833), (22, 382759227), (33, 255172818), (66, 127586409), (99, 85057606), (103, 81754398), (198, 42528803), (206, 40877199), (309, 27251466), (618, 13625733), (927, 9083822), (1133, 7432218), (1854, 4541911), (2266, 3716109), (3399, 2477406), (6798, 1238703), (10197, 825802), (20394, 412901)]