5427864393

素因数分解:

$3^1\times 7^1\times {\mathrm{16063}}^1\times {\mathrm{16091}}^1$

素因数の和:32164

約数の個数: 16

約数和(自身を含む): 8272060416

約数和(自身を除く): 2844196023

約数列:

[1, 3, 7, 21, 16063, 16091, 48189, 48273, 112441, 112637, 337323, 337911, 258469733, 775409199, 1809288131, 5427864393]

約数ペア:

[(1, 5427864393), (3, 1809288131), (7, 775409199), (21, 258469733), (16063, 337911), (16091, 337323), (48189, 112637), (48273, 112441)]