74563677

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8377}}^1$

素因数の和:8449

約数の個数: 24

約数和(自身を含む): 115013184

約数和(自身を除く): 40449507

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8377, 8901, 25131, 75393, 192671, 360211, 578013, 1080633, 1734039, 3241899, 8284853, 24854559, 74563677]

約数ペア:

[(1, 74563677), (3, 24854559), (9, 8284853), (23, 3241899), (43, 1734039), (69, 1080633), (129, 578013), (207, 360211), (387, 192671), (989, 75393), (2967, 25131), (8377, 8901)]