17134821

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19231}}^1$

素因数の和:19254

約数の個数: 20

約数和(自身を含む): 27924864

約数和(自身を除く): 10790043

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 19231, 57693, 173079, 211541, 519237, 634623, 1557711, 1903869, 5711607, 17134821]

約数ペア:

[(1, 17134821), (3, 5711607), (9, 1903869), (11, 1557711), (27, 634623), (33, 519237), (81, 211541), (99, 173079), (297, 57693), (891, 19231)]