9911091

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{601}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 13870080

約数和(自身を除く): 3958989

約数列:

[1, 3, 23, 69, 239, 601, 717, 1803, 5497, 13823, 16491, 41469, 143639, 430917, 3303697, 9911091]

約数ペア:

[(1, 9911091), (3, 3303697), (23, 430917), (69, 143639), (239, 41469), (601, 16491), (717, 13823), (1803, 5497)]