89341307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1999}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 103680000

約数和(自身を除く): 14338693

約数列:

[1, 11, 17, 187, 239, 1999, 2629, 4063, 21989, 33983, 44693, 373813, 477761, 5255371, 8121937, 89341307]

約数ペア:

[(1, 89341307), (11, 8121937), (17, 5255371), (187, 477761), (239, 373813), (1999, 44693), (2629, 33983), (4063, 21989)]