40837653519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{442009}}^1$

素因数の和:442151

約数の個数: 32

約数和(自身を含む): 61782389760

約数和(自身を除く): 20944736241

約数列:

[1, 3, 13, 23, 39, 69, 103, 299, 309, 897, 1339, 2369, 4017, 7107, 30797, 92391, 442009, 1326027, 5746117, 10166207, 17238351, 30498621, 45526927, 132160691, 136580781, 396482073, 591850051, 1047119321, 1775550153, 3141357963, 13612551173, 40837653519]

約数ペア:

[(1, 40837653519), (3, 13612551173), (13, 3141357963), (23, 1775550153), (39, 1047119321), (69, 591850051), (103, 396482073), (299, 136580781), (309, 132160691), (897, 45526927), (1339, 30498621), (2369, 17238351), (4017, 10166207), (7107, 5746117), (30797, 1326027), (92391, 442009)]