86834193

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 123863040

約数和(自身を除く): 37028847

約数列:

[1, 3, 31, 53, 79, 93, 159, 223, 237, 669, 1643, 2449, 4187, 4929, 6913, 7347, 11819, 12561, 17617, 20739, 35457, 52851, 129797, 366389, 389391, 546127, 933701, 1099167, 1638381, 2801103, 28944731, 86834193]

約数ペア:

[(1, 86834193), (3, 28944731), (31, 2801103), (53, 1638381), (79, 1099167), (93, 933701), (159, 546127), (223, 389391), (237, 366389), (669, 129797), (1643, 52851), (2449, 35457), (4187, 20739), (4929, 17617), (6913, 12561), (7347, 11819)]