85477965

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 140507136

約数和(自身を除く): 55029171

約数列:

[1, 3, 5, 15, 71, 83, 213, 249, 355, 415, 967, 1065, 1245, 2901, 4835, 5893, 14505, 17679, 29465, 68657, 80261, 88395, 205971, 240783, 343285, 401305, 1029855, 1203915, 5698531, 17095593, 28492655, 85477965]

約数ペア:

[(1, 85477965), (3, 28492655), (5, 17095593), (15, 5698531), (71, 1203915), (83, 1029855), (213, 401305), (249, 343285), (355, 240783), (415, 205971), (967, 88395), (1065, 80261), (1245, 68657), (2901, 29465), (4835, 17679), (5893, 14505)]