231878777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2897}}^1$

素因数の和:3088

約数の個数: 16

約数和(自身を含む): 257064192

約数和(自身を除く): 25185415

約数列:

[1, 13, 47, 131, 611, 1703, 2897, 6157, 37661, 80041, 136159, 379507, 1770067, 4933591, 17836829, 231878777]

約数ペア:

[(1, 231878777), (13, 17836829), (47, 4933591), (131, 1770067), (611, 379507), (1703, 136159), (2897, 80041), (6157, 37661)]