98591921

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 104160000

約数和(自身を除く): 5568079

約数列:

[1, 41, 61, 79, 499, 2501, 3239, 4819, 20459, 30439, 39421, 197579, 1247999, 1616261, 2404681, 98591921]

約数ペア:

[(1, 98591921), (41, 2404681), (61, 1616261), (79, 1247999), (499, 197579), (2501, 39421), (3239, 30439), (4819, 20459)]