83745123

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8431}}^1$

素因数の和:8495

約数の個数: 32

約数和(自身を含む): 142467072

約数和(自身を除く): 58721949

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 8431, 9933, 25293, 59017, 92741, 177051, 278223, 362533, 649187, 1087599, 1947561, 2537731, 3987863, 7613193, 11963589, 27915041, 83745123]

約数ペア:

[(1, 83745123), (3, 27915041), (7, 11963589), (11, 7613193), (21, 3987863), (33, 2537731), (43, 1947561), (77, 1087599), (129, 649187), (231, 362533), (301, 278223), (473, 177051), (903, 92741), (1419, 59017), (3311, 25293), (8431, 9933)]