4079313

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 6834048

約数和(自身を除く): 2754735

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 887, 1533, 2661, 4599, 6209, 7983, 18627, 55881, 64751, 194253, 453257, 582759, 1359771, 4079313]

約数ペア:

[(1, 4079313), (3, 1359771), (7, 582759), (9, 453257), (21, 194253), (63, 64751), (73, 55881), (219, 18627), (511, 7983), (657, 6209), (887, 4599), (1533, 2661)]