17384313

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 23869440

約数和(自身を除く): 6485127

約数列:

[1, 3, 47, 139, 141, 417, 887, 2661, 6533, 19599, 41689, 123293, 125067, 369879, 5794771, 17384313]

約数ペア:

[(1, 17384313), (3, 5794771), (47, 369879), (139, 125067), (141, 123293), (417, 41689), (887, 19599), (2661, 6533)]