7057291239

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{225523}}^1$

素因数の和:225612

約数の個数: 32

約数和(自身を含む): 11185990400

約数和(自身を除く): 4128699161

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 513, 549, 1159, 1647, 3477, 10431, 31293, 225523, 676569, 2029707, 4284937, 6089121, 12854811, 13756903, 38564433, 41270709, 115693299, 123812127, 261381157, 371436381, 784143471, 2352430413, 7057291239]

約数ペア:

[(1, 7057291239), (3, 2352430413), (9, 784143471), (19, 371436381), (27, 261381157), (57, 123812127), (61, 115693299), (171, 41270709), (183, 38564433), (513, 13756903), (549, 12854811), (1159, 6089121), (1647, 4284937), (3477, 2029707), (10431, 676569), (31293, 225523)]