68831763

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22921}}^1$

素因数の和:22955

約数の個数: 32

約数和(自身を含む): 123228672

約数和(自身を除く): 54396909

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 22921, 68763, 160447, 252131, 297973, 481341, 756393, 893919, 1764917, 2085811, 3277703, 5294751, 6257433, 9833109, 22943921, 68831763]

約数ペア:

[(1, 68831763), (3, 22943921), (7, 9833109), (11, 6257433), (13, 5294751), (21, 3277703), (33, 2085811), (39, 1764917), (77, 893919), (91, 756393), (143, 481341), (231, 297973), (273, 252131), (429, 160447), (1001, 68763), (3003, 22921)]