58540239

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{15377}}^1$

素因数の和:15436

約数の個数: 20

約数和(自身を含む): 89315424

約数和(自身を除く): 30775185

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 15377, 46131, 138393, 415179, 722719, 1245537, 2168157, 6504471, 19513413, 58540239]

約数ペア:

[(1, 58540239), (3, 19513413), (9, 6504471), (27, 2168157), (47, 1245537), (81, 722719), (141, 415179), (423, 138393), (1269, 46131), (3807, 15377)]