89985539

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39799}}^1$

素因数の和:39842

約数の個数: 16

約数和(自身を含む): 114624000

約数和(自身を除く): 24638461

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 39799, 278593, 676583, 756181, 4736081, 5293267, 12855077, 89985539]

約数ペア:

[(1, 89985539), (7, 12855077), (17, 5293267), (19, 4736081), (119, 756181), (133, 676583), (323, 278593), (2261, 39799)]