121605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:97

約数の個数: 24

約数和(自身を含む): 217056

約数和(自身を除く): 95451

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 121, 165, 201, 335, 363, 605, 737, 1005, 1815, 2211, 3685, 8107, 11055, 24321, 40535, 121605]

約数ペア:

[(1, 121605), (3, 40535), (5, 24321), (11, 11055), (15, 8107), (33, 3685), (55, 2211), (67, 1815), (121, 1005), (165, 737), (201, 605), (335, 363)]