16245333

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 26772480

約数和(自身を除く): 10527147

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 1493, 3627, 4479, 10881, 13437, 19409, 40311, 46283, 58227, 138849, 174681, 416547, 524043, 601679, 1249641, 1805037, 5415111, 16245333]

約数ペア:

[(1, 16245333), (3, 5415111), (9, 1805037), (13, 1249641), (27, 601679), (31, 524043), (39, 416547), (93, 174681), (117, 138849), (279, 58227), (351, 46283), (403, 40311), (837, 19409), (1209, 13437), (1493, 10881), (3627, 4479)]