83379153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 131281920

約数和(自身を除く): 47902767

約数列:

[1, 3, 11, 13, 33, 39, 143, 263, 429, 739, 789, 2217, 2893, 3419, 8129, 8679, 9607, 10257, 24387, 28821, 37609, 105677, 112827, 194357, 317031, 583071, 2137927, 2526641, 6413781, 7579923, 27793051, 83379153]

約数ペア:

[(1, 83379153), (3, 27793051), (11, 7579923), (13, 6413781), (33, 2526641), (39, 2137927), (143, 583071), (263, 317031), (429, 194357), (739, 112827), (789, 105677), (2217, 37609), (2893, 28821), (3419, 24387), (8129, 10257), (8679, 9607)]