49159737

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1607}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 80271360

約数和(自身を除く): 31111623

約数列:

[1, 3, 9, 11, 27, 33, 99, 103, 297, 309, 927, 1133, 1607, 2781, 3399, 4821, 10197, 14463, 17677, 30591, 43389, 53031, 159093, 165521, 477279, 496563, 1489689, 1820731, 4469067, 5462193, 16386579, 49159737]

約数ペア:

[(1, 49159737), (3, 16386579), (9, 5462193), (11, 4469067), (27, 1820731), (33, 1489689), (99, 496563), (103, 477279), (297, 165521), (309, 159093), (927, 53031), (1133, 43389), (1607, 30591), (2781, 17677), (3399, 14463), (4821, 10197)]