284922909

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1567}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 418279680

約数和(自身を除く): 133356771

約数列:

[1, 3, 9, 89, 227, 267, 681, 801, 1567, 2043, 4701, 14103, 20203, 60609, 139463, 181827, 355709, 418389, 1067127, 1255167, 3201381, 31658101, 94974303, 284922909]

約数ペア:

[(1, 284922909), (3, 94974303), (9, 31658101), (89, 3201381), (227, 1255167), (267, 1067127), (681, 418389), (801, 355709), (1567, 181827), (2043, 139463), (4701, 60609), (14103, 20203)]