26902107

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 39765440

約数和(自身を除く): 12863333

約数列:

[1, 3, 9, 79, 157, 237, 241, 471, 711, 723, 1413, 2169, 12403, 19039, 37209, 37837, 57117, 111627, 113511, 171351, 340533, 2989123, 8967369, 26902107]

約数ペア:

[(1, 26902107), (3, 8967369), (9, 2989123), (79, 340533), (157, 171351), (237, 113511), (241, 111627), (471, 57117), (711, 37837), (723, 37209), (1413, 19039), (2169, 12403)]