25596423

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 38447136

約数和(自身を除く): 12850713

約数列:

[1, 3, 9, 41, 71, 123, 213, 369, 639, 977, 2911, 2931, 8733, 8793, 26199, 40057, 69367, 120171, 208101, 360513, 624303, 2844047, 8532141, 25596423]

約数ペア:

[(1, 25596423), (3, 8532141), (9, 2844047), (41, 624303), (71, 360513), (123, 208101), (213, 120171), (369, 69367), (639, 40057), (977, 26199), (2911, 8793), (2931, 8733)]