16854156627

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72961717}}^1$

素因数の和:72961738

約数の個数: 16

約数和(自身を含む): 28017299712

約数和(自身を除く): 11163143085

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 72961717, 218885151, 510732019, 802578887, 1532196057, 2407736661, 5618052209, 16854156627]

約数ペア:

[(1, 16854156627), (3, 5618052209), (7, 2407736661), (11, 1532196057), (21, 802578887), (33, 510732019), (77, 218885151), (231, 72961717)]