118528131

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2731}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 179394048

約数和(自身を除く): 60865917

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 391, 629, 851, 1173, 1887, 2553, 2731, 8193, 14467, 43401, 46427, 62813, 101047, 139281, 188439, 303141, 1067821, 1717799, 2324081, 3203463, 5153397, 6972243, 39509377, 118528131]

約数ペア:

[(1, 118528131), (3, 39509377), (17, 6972243), (23, 5153397), (37, 3203463), (51, 2324081), (69, 1717799), (111, 1067821), (391, 303141), (629, 188439), (851, 139281), (1173, 101047), (1887, 62813), (2553, 46427), (2731, 43401), (8193, 14467)]