53960067

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3911}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 92636160

約数和(自身を除く): 38676093

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 3911, 4599, 11733, 13797, 27377, 35199, 82131, 105597, 246393, 285503, 739179, 856509, 1998521, 2569527, 5995563, 7708581, 17986689, 53960067]

約数ペア:

[(1, 53960067), (3, 17986689), (7, 7708581), (9, 5995563), (21, 2569527), (27, 1998521), (63, 856509), (73, 739179), (189, 285503), (219, 246393), (511, 105597), (657, 82131), (1533, 35199), (1971, 27377), (3911, 13797), (4599, 11733)]