201606171

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109987}}^1$

素因数の和:110050

約数の個数: 16

約数和(自身を含む): 295647744

約数和(自身を除く): 94041573

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 109987, 329961, 1429831, 4289493, 5169389, 15508167, 67202057, 201606171]

約数ペア:

[(1, 201606171), (3, 67202057), (13, 15508167), (39, 5169389), (47, 4289493), (141, 1429831), (611, 329961), (1833, 109987)]