83145117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 125959680

約数和(自身を除く): 42814563

約数列:

[1, 3, 11, 29, 33, 87, 283, 307, 319, 849, 921, 957, 3113, 3377, 8207, 8903, 9339, 10131, 24621, 26709, 86881, 90277, 97933, 260643, 270831, 293799, 955691, 2519549, 2867073, 7558647, 27715039, 83145117]

約数ペア:

[(1, 83145117), (3, 27715039), (11, 7558647), (29, 2867073), (33, 2519549), (87, 955691), (283, 293799), (307, 270831), (319, 260643), (849, 97933), (921, 90277), (957, 86881), (3113, 26709), (3377, 24621), (8207, 10131), (8903, 9339)]