201404457

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{5903}}^1$

素因数の和:6149

約数の個数: 24

約数和(自身を含む): 309464064

約数和(自身を除く): 108059607

約数列:

[1, 3, 9, 17, 51, 153, 223, 669, 2007, 3791, 5903, 11373, 17709, 34119, 53127, 100351, 301053, 903159, 1316369, 3949107, 11847321, 22378273, 67134819, 201404457]

約数ペア:

[(1, 201404457), (3, 67134819), (9, 22378273), (17, 11847321), (51, 3949107), (153, 1316369), (223, 903159), (669, 301053), (2007, 100351), (3791, 53127), (5903, 34119), (11373, 17709)]