2247287127

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1\times {\mathrm{7691}}^1$

素因数の和:8430

約数の個数: 16

約数和(自身を含む): 3019448448

約数和(自身を除く): 772161321

約数列:

[1, 3, 173, 519, 563, 1689, 7691, 23073, 97399, 292197, 1330543, 3991629, 4330033, 12990099, 749095709, 2247287127]

約数ペア:

[(1, 2247287127), (3, 749095709), (173, 12990099), (519, 4330033), (563, 3991629), (1689, 1330543), (7691, 292197), (23073, 97399)]