49594437

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:575

約数の個数: 40

約数和(自身を含む): 78582240

約数和(自身を除く): 28987803

約数列:

[1, 3, 9, 27, 29, 43, 81, 87, 129, 261, 387, 491, 783, 1161, 1247, 1473, 2349, 3483, 3741, 4419, 11223, 13257, 14239, 21113, 33669, 39771, 42717, 63339, 101007, 128151, 190017, 384453, 570051, 612277, 1153359, 1710153, 1836831, 5510493, 16531479, 49594437]

約数ペア:

[(1, 49594437), (3, 16531479), (9, 5510493), (27, 1836831), (29, 1710153), (43, 1153359), (81, 612277), (87, 570051), (129, 384453), (261, 190017), (387, 128151), (491, 101007), (783, 63339), (1161, 42717), (1247, 39771), (1473, 33669), (2349, 21113), (3483, 14239), (3741, 13257), (4419, 11223)]