16131453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 9270147

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 377, 493, 663, 839, 1131, 1479, 2517, 6409, 10907, 14263, 19227, 24331, 32721, 42789, 72993, 185419, 316303, 413627, 556257, 948909, 1240881, 5377151, 16131453]

約数ペア:

[(1, 16131453), (3, 5377151), (13, 1240881), (17, 948909), (29, 556257), (39, 413627), (51, 316303), (87, 185419), (221, 72993), (377, 42789), (493, 32721), (663, 24331), (839, 19227), (1131, 14263), (1479, 10907), (2517, 6409)]