82119765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60161}}^1$

素因数の和:60189

約数の個数: 32

約数和(自身を含む): 161715456

約数和(自身を除く): 79595691

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 60161, 180483, 300805, 421127, 782093, 902415, 1263381, 2105635, 2346279, 3910465, 5474651, 6316905, 11731395, 16423953, 27373255, 82119765]

約数ペア:

[(1, 82119765), (3, 27373255), (5, 16423953), (7, 11731395), (13, 6316905), (15, 5474651), (21, 3910465), (35, 2346279), (39, 2105635), (65, 1263381), (91, 902415), (105, 782093), (195, 421127), (273, 300805), (455, 180483), (1365, 60161)]