1802853

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 2955680

約数和(自身を除く): 1152827

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 811, 2223, 2433, 7299, 10543, 15409, 31629, 46227, 94887, 138681, 200317, 600951, 1802853]

約数ペア:

[(1, 1802853), (3, 600951), (9, 200317), (13, 138681), (19, 94887), (39, 46227), (57, 31629), (117, 15409), (171, 10543), (247, 7299), (741, 2433), (811, 2223)]