1097441493

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{39509}}^1$

素因数の和:39756

約数の個数: 16

約数和(自身を含む): 1502012160

約数和(自身を除く): 404570667

約数列:

[1, 3, 47, 141, 197, 591, 9259, 27777, 39509, 118527, 1856923, 5570769, 7783273, 23349819, 365813831, 1097441493]

約数ペア:

[(1, 1097441493), (3, 365813831), (47, 23349819), (141, 7783273), (197, 5570769), (591, 1856923), (9259, 118527), (27777, 39509)]