99689029489

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{11420441}}^1$

素因数の和:11420520

約数の個数: 16

約数和(自身を含む): 120599867520

約数和(自身を除く): 20910838031

約数列:

[1, 7, 29, 43, 203, 301, 1247, 8729, 11420441, 79943087, 331192789, 491078963, 2318349523, 3437552741, 14241289927, 99689029489]

約数ペア:

[(1, 99689029489), (7, 14241289927), (29, 3437552741), (43, 2318349523), (203, 491078963), (301, 331192789), (1247, 79943087), (8729, 11420441)]