67116885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{36979}}^1$

素因数の和:37009

約数の個数: 24

約数和(自身を含む): 118040160

約数和(自身を除く): 50923275

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 36979, 110937, 184895, 406769, 554685, 1220307, 2033845, 4474459, 6101535, 13423377, 22372295, 67116885]

約数ペア:

[(1, 67116885), (3, 22372295), (5, 13423377), (11, 6101535), (15, 4474459), (33, 2033845), (55, 1220307), (121, 554685), (165, 406769), (363, 184895), (605, 110937), (1815, 36979)]