11385297

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2347}}^1$

素因数の和:2378

約数の個数: 36

約数和(自身を含む): 20878416

約数和(自身を除く): 9493119

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 2347, 4851, 7041, 16429, 21123, 25817, 49287, 77451, 115003, 147861, 180719, 232353, 345009, 542157, 1035027, 1265033, 1626471, 3795099, 11385297]

約数ペア:

[(1, 11385297), (3, 3795099), (7, 1626471), (9, 1265033), (11, 1035027), (21, 542157), (33, 345009), (49, 232353), (63, 180719), (77, 147861), (99, 115003), (147, 77451), (231, 49287), (441, 25817), (539, 21123), (693, 16429), (1617, 7041), (2347, 4851)]