1330370409

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{203141}}^1$

素因数の和:203240

約数の個数: 16

約数和(自身を含む): 1852655040

約数和(自身を除く): 522284631

約数列:

[1, 3, 37, 59, 111, 177, 2183, 6549, 203141, 609423, 7516217, 11985319, 22548651, 35955957, 443456803, 1330370409]

約数ペア:

[(1, 1330370409), (3, 443456803), (37, 35955957), (59, 22548651), (111, 11985319), (177, 7516217), (2183, 609423), (6549, 203141)]