41771289

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 66908160

約数和(自身を除く): 25136871

約数列:

[1, 3, 7, 21, 23, 69, 161, 197, 439, 483, 591, 1317, 1379, 3073, 4137, 4531, 9219, 10097, 13593, 30291, 31717, 70679, 86483, 95151, 212037, 259449, 605381, 1816143, 1989109, 5967327, 13923763, 41771289]

約数ペア:

[(1, 41771289), (3, 13923763), (7, 5967327), (21, 1989109), (23, 1816143), (69, 605381), (161, 259449), (197, 212037), (439, 95151), (483, 86483), (591, 70679), (1317, 31717), (1379, 30291), (3073, 13593), (4137, 10097), (4531, 9219)]