42823079

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 18

約数和(自身を含む): 48575520

約数和(自身を除く): 5752441

約数列:

[1, 13, 23, 169, 299, 479, 529, 3887, 6227, 6877, 11017, 80951, 89401, 143221, 253391, 1861873, 3294083, 42823079]

約数ペア:

[(1, 42823079), (13, 3294083), (23, 1861873), (169, 253391), (299, 143221), (479, 89401), (529, 80951), (3887, 11017), (6227, 6877)]