84137207

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 111283200

約数和(自身を除く): 27145993

約数列:

[1, 7, 11, 29, 41, 77, 203, 287, 319, 451, 919, 1189, 2233, 3157, 6433, 8323, 10109, 13079, 26651, 37679, 70763, 91553, 186557, 263753, 293161, 414469, 1092691, 2052127, 2901283, 7648837, 12019601, 84137207]

約数ペア:

[(1, 84137207), (7, 12019601), (11, 7648837), (29, 2901283), (41, 2052127), (77, 1092691), (203, 414469), (287, 293161), (319, 263753), (451, 186557), (919, 91553), (1189, 70763), (2233, 37679), (3157, 26651), (6433, 13079), (8323, 10109)]