39901071

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65519}}^1$

素因数の和:65558

約数の個数: 16

約数和(自身を含む): 62899200

約数和(自身を除く): 22998129

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 65519, 196557, 458633, 1375899, 1900051, 5700153, 13300357, 39901071]

約数ペア:

[(1, 39901071), (3, 13300357), (7, 5700153), (21, 1900051), (29, 1375899), (87, 458633), (203, 196557), (609, 65519)]