1894035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 3564288

約数和(自身を除く): 1670253

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 883, 2145, 2649, 4415, 9713, 11479, 13245, 29139, 34437, 48565, 57395, 126269, 145695, 172185, 378807, 631345, 1894035]

約数ペア:

[(1, 1894035), (3, 631345), (5, 378807), (11, 172185), (13, 145695), (15, 126269), (33, 57395), (39, 48565), (55, 34437), (65, 29139), (143, 13245), (165, 11479), (195, 9713), (429, 4415), (715, 2649), (883, 2145)]