89272821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{117619}}^1$

素因数の和:117656

約数の個数: 16

約数和(自身を含む): 135498240

約数和(自身を除く): 46225419

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 117619, 352857, 1293809, 2705237, 3881427, 8115711, 29757607, 89272821]

約数ペア:

[(1, 89272821), (3, 29757607), (11, 8115711), (23, 3881427), (33, 2705237), (69, 1293809), (253, 352857), (759, 117619)]