33878013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21187}}^1$

素因数の和:21244

約数の個数: 16

約数和(自身を含む): 49834176

約数和(自身を除く): 15956163

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 21187, 63561, 275431, 826293, 868667, 2606001, 11292671, 33878013]

約数ペア:

[(1, 33878013), (3, 11292671), (13, 2606001), (39, 868667), (41, 826293), (123, 275431), (533, 63561), (1599, 21187)]