53284647

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80369}}^1$

素因数の和:80402

約数の個数: 16

約数和(自身を含む): 81012960

約数和(自身を除く): 27728313

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 80369, 241107, 1044797, 1366273, 3134391, 4098819, 17761549, 53284647]

約数ペア:

[(1, 53284647), (3, 17761549), (13, 4098819), (17, 3134391), (39, 1366273), (51, 1044797), (221, 241107), (663, 80369)]