191006585

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2741}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 287449344

約数和(自身を除く): 96442759

約数列:

[1, 5, 7, 11, 35, 55, 77, 181, 385, 905, 1267, 1991, 2741, 6335, 9955, 13705, 13937, 19187, 30151, 69685, 95935, 150755, 211057, 496121, 1055285, 2480605, 3472847, 5457331, 17364235, 27286655, 38201317, 191006585]

約数ペア:

[(1, 191006585), (5, 38201317), (7, 27286655), (11, 17364235), (35, 5457331), (55, 3472847), (77, 2480605), (181, 1055285), (385, 496121), (905, 211057), (1267, 150755), (1991, 95935), (2741, 69685), (6335, 30151), (9955, 19187), (13705, 13937)]