16834779

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7573}}^1$

素因数の和:7611

約数の個数: 24

約数和(自身を含む): 27569360

約数和(自身を除く): 10734581

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 7573, 22719, 68157, 98449, 143887, 295347, 431661, 886041, 1294983, 1870531, 5611593, 16834779]

約数ペア:

[(1, 16834779), (3, 5611593), (9, 1870531), (13, 1294983), (19, 886041), (39, 431661), (57, 295347), (117, 143887), (171, 98449), (247, 68157), (741, 22719), (2223, 7573)]