43468321

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 50279616

約数和(自身を除く): 6811295

約数列:

[1, 13, 23, 53, 169, 211, 299, 689, 1219, 2743, 3887, 4853, 8957, 11183, 15847, 35659, 63089, 145379, 206011, 257209, 820157, 1889927, 3343717, 43468321]

約数ペア:

[(1, 43468321), (13, 3343717), (23, 1889927), (53, 820157), (169, 257209), (211, 206011), (299, 145379), (689, 63089), (1219, 35659), (2743, 15847), (3887, 11183), (4853, 8957)]