430331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 16

約数和(自身を含む): 518400

約数和(自身を除く): 88069

約数列:

[1, 11, 19, 29, 71, 209, 319, 551, 781, 1349, 2059, 6061, 14839, 22649, 39121, 430331]

約数ペア:

[(1, 430331), (11, 39121), (19, 22649), (29, 14839), (71, 6061), (209, 2059), (319, 1349), (551, 781)]