2013036273

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{3533}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 3053376000

約数和(自身を除く): 1040339727

約数列:

[1, 3, 9, 27, 47, 141, 423, 449, 1269, 1347, 3533, 4041, 10599, 12123, 21103, 31797, 63309, 95391, 166051, 189927, 498153, 569781, 1494459, 1586317, 4483377, 4758951, 14276853, 42830559, 74556899, 223670697, 671012091, 2013036273]

約数ペア:

[(1, 2013036273), (3, 671012091), (9, 223670697), (27, 74556899), (47, 42830559), (141, 14276853), (423, 4758951), (449, 4483377), (1269, 1586317), (1347, 1494459), (3533, 569781), (4041, 498153), (10599, 189927), (12123, 166051), (21103, 95391), (31797, 63309)]