9977283

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{21737}}^1$

素因数の和:21763

約数の個数: 16

約数和(自身を含む): 15651360

約数和(自身を除く): 5674077

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 21737, 65211, 195633, 369529, 586899, 1108587, 3325761, 9977283]

約数ペア:

[(1, 9977283), (3, 3325761), (9, 1108587), (17, 586899), (27, 369529), (51, 195633), (153, 65211), (459, 21737)]