67171511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 77888304

約数和(自身を除く): 10716793

約数列:

[1, 11, 29, 53, 137, 319, 583, 841, 1507, 1537, 3973, 7261, 9251, 16907, 43703, 44573, 79871, 115217, 210569, 490303, 1267387, 2316259, 6106501, 67171511]

約数ペア:

[(1, 67171511), (11, 6106501), (29, 2316259), (53, 1267387), (137, 490303), (319, 210569), (583, 115217), (841, 79871), (1507, 44573), (1537, 43703), (3973, 16907), (7261, 9251)]