984911397

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1\times {\mathrm{4967}}^1$

素因数の和:5548

約数の個数: 16

約数和(自身を含む): 1324985472

約数和(自身を除く): 340074075

約数列:

[1, 3, 157, 421, 471, 1263, 4967, 14901, 66097, 198291, 779819, 2091107, 2339457, 6273321, 328303799, 984911397]

約数ペア:

[(1, 984911397), (3, 328303799), (157, 6273321), (421, 2339457), (471, 2091107), (1263, 779819), (4967, 198291), (14901, 66097)]