75769731

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{29131}}^1$

素因数の和:29171

約数の個数: 18

約数和(自身を含む): 116265812

約数和(自身を除く): 40496081

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 29131, 87393, 262179, 495227, 1485681, 4457043, 8418859, 25256577, 75769731]

約数ペア:

[(1, 75769731), (3, 25256577), (9, 8418859), (17, 4457043), (51, 1485681), (153, 495227), (289, 262179), (867, 87393), (2601, 29131)]