201121545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{582961}}^1$

素因数の和:582992

約数の個数: 16

約数和(自身を含む): 335786112

約数和(自身を除く): 134664567

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 582961, 1748883, 2914805, 8744415, 13408103, 40224309, 67040515, 201121545]

約数ペア:

[(1, 201121545), (3, 67040515), (5, 40224309), (15, 13408103), (23, 8744415), (69, 2914805), (115, 1748883), (345, 582961)]