84885521

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{859}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 102374400

約数和(自身を除く): 17488879

約数列:

[1, 7, 19, 133, 743, 859, 5201, 6013, 14117, 16321, 98819, 114247, 638237, 4467659, 12126503, 84885521]

約数ペア:

[(1, 84885521), (7, 12126503), (19, 4467659), (133, 638237), (743, 114247), (859, 98819), (5201, 16321), (6013, 14117)]