87880533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{2207}}^1$

素因数の和:3244

約数の個数: 16

約数和(自身を含む): 126368256

約数和(自身を除く): 38487723

約数列:

[1, 3, 13, 39, 1021, 2207, 3063, 6621, 13273, 28691, 39819, 86073, 2253347, 6760041, 29293511, 87880533]

約数ペア:

[(1, 87880533), (3, 29293511), (13, 6760041), (39, 2253347), (1021, 86073), (2207, 39819), (3063, 28691), (6621, 13273)]