165891413

素因数分解:

${\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{2381}}^1$

素因数の和:2612

約数の個数: 12

約数和(自身を含む): 176063148

約数和(自身を除く): 10171735

約数列:

[1, 19, 193, 361, 2381, 3667, 45239, 69673, 459533, 859541, 8731127, 165891413]

約数ペア:

[(1, 165891413), (19, 8731127), (193, 859541), (361, 459533), (2381, 69673), (3667, 45239)]