9778644

素因数分解:

$2^2\times 3^4\times {\mathrm{30181}}^1$

素因数の和:30197

約数の個数: 30

約数和(自身を含む): 25564154

約数和(自身を除く): 15785510

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 30181, 60362, 90543, 120724, 181086, 271629, 362172, 543258, 814887, 1086516, 1629774, 2444661, 3259548, 4889322, 9778644]

約数ペア:

[(1, 9778644), (2, 4889322), (3, 3259548), (4, 2444661), (6, 1629774), (9, 1086516), (12, 814887), (18, 543258), (27, 362172), (36, 271629), (54, 181086), (81, 120724), (108, 90543), (162, 60362), (324, 30181)]