65692395

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 119620800

約数和(自身を除く): 53928405

約数列:

[1, 3, 5, 9, 15, 29, 45, 71, 87, 145, 213, 261, 355, 435, 639, 709, 1065, 1305, 2059, 2127, 3195, 3545, 6177, 6381, 10295, 10635, 18531, 20561, 30885, 31905, 50339, 61683, 92655, 102805, 151017, 185049, 251695, 308415, 453051, 755085, 925245, 1459831, 2265255, 4379493, 7299155, 13138479, 21897465, 65692395]

約数ペア:

[(1, 65692395), (3, 21897465), (5, 13138479), (9, 7299155), (15, 4379493), (29, 2265255), (45, 1459831), (71, 925245), (87, 755085), (145, 453051), (213, 308415), (261, 251695), (355, 185049), (435, 151017), (639, 102805), (709, 92655), (1065, 61683), (1305, 50339), (2059, 31905), (2127, 30885), (3195, 20561), (3545, 18531), (6177, 10635), (6381, 10295)]