84418957

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37337}}^1$

素因数の和:37380

約数の個数: 16

約数和(自身を含む): 107533440

約数和(自身を除く): 23114483

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 37337, 261359, 634729, 709403, 4443103, 4965821, 12059851, 84418957]

約数ペア:

[(1, 84418957), (7, 12059851), (17, 4965821), (19, 4443103), (119, 709403), (133, 634729), (323, 261359), (2261, 37337)]