83975793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 129116160

約数和(自身を除く): 45140367

約数列:

[1, 3, 11, 29, 33, 47, 87, 141, 319, 517, 957, 1363, 1551, 1867, 4089, 5601, 14993, 20537, 44979, 54143, 61611, 87749, 162429, 263247, 595573, 965239, 1786719, 2544721, 2895717, 7634163, 27991931, 83975793]

約数ペア:

[(1, 83975793), (3, 27991931), (11, 7634163), (29, 2895717), (33, 2544721), (47, 1786719), (87, 965239), (141, 595573), (319, 263247), (517, 162429), (957, 87749), (1363, 61611), (1551, 54143), (1867, 44979), (4089, 20537), (5601, 14993)]