22773609

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 35942400

約数和(自身を除く): 13168791

約数列:

[1, 3, 9, 19, 27, 57, 103, 171, 309, 431, 513, 927, 1293, 1957, 2781, 3879, 5871, 8189, 11637, 17613, 24567, 44393, 52839, 73701, 133179, 221103, 399537, 843467, 1198611, 2530401, 7591203, 22773609]

約数ペア:

[(1, 22773609), (3, 7591203), (9, 2530401), (19, 1198611), (27, 843467), (57, 399537), (103, 221103), (171, 133179), (309, 73701), (431, 52839), (513, 44393), (927, 24567), (1293, 17613), (1957, 11637), (2781, 8189), (3879, 5871)]