9948449

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 11863296

約数和(自身を除く): 1914847

約数列:

[1, 7, 37, 71, 259, 497, 541, 2627, 3787, 18389, 20017, 38411, 140119, 268877, 1421207, 9948449]

約数ペア:

[(1, 9948449), (7, 1421207), (37, 268877), (71, 140119), (259, 38411), (497, 20017), (541, 18389), (2627, 3787)]