52127469

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{33871}}^1$

素因数の和:33902

約数の個数: 20

約数和(自身を含む): 81970240

約数和(自身を除く): 29842771

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 33871, 101613, 304839, 643549, 914517, 1930647, 2743551, 5791941, 17375823, 52127469]

約数ペア:

[(1, 52127469), (3, 17375823), (9, 5791941), (19, 2743551), (27, 1930647), (57, 914517), (81, 643549), (171, 304839), (513, 101613), (1539, 33871)]