60128757

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1601}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 96888960

約数和(自身を除く): 36760203

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 321, 351, 963, 1391, 1601, 2889, 4173, 4803, 12519, 14409, 20813, 37557, 43227, 62439, 171307, 187317, 513921, 561951, 1541763, 2226991, 4625289, 6680973, 20042919, 60128757]

約数ペア:

[(1, 60128757), (3, 20042919), (9, 6680973), (13, 4625289), (27, 2226991), (39, 1541763), (107, 561951), (117, 513921), (321, 187317), (351, 171307), (963, 62439), (1391, 43227), (1601, 37557), (2889, 20813), (4173, 14409), (4803, 12519)]