13089807

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 19479408

約数和(自身を除く): 6389601

約数列:

[1, 3, 9, 61, 113, 183, 211, 339, 549, 633, 1017, 1899, 6893, 12871, 20679, 23843, 38613, 62037, 71529, 115839, 214587, 1454423, 4363269, 13089807]

約数ペア:

[(1, 13089807), (3, 4363269), (9, 1454423), (61, 214587), (113, 115839), (183, 71529), (211, 62037), (339, 38613), (549, 23843), (633, 20679), (1017, 12871), (1899, 6893)]