161634351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{47303}}^1$

素因数の和:47390

約数の個数: 16

約数和(自身を含む): 231600384

約数和(自身を除く): 69966033

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 47303, 141909, 804151, 2412453, 3169301, 9507903, 53878117, 161634351]

約数ペア:

[(1, 161634351), (3, 53878117), (17, 9507903), (51, 3169301), (67, 2412453), (201, 804151), (1139, 141909), (3417, 47303)]