53461377

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{9851}}^1$

素因数の和:9930

約数の個数: 20

約数和(自身を含む): 81062256

約数和(自身を除く): 27600879

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 9851, 29553, 88659, 265977, 660017, 797931, 1980051, 5940153, 17820459, 53461377]

約数ペア:

[(1, 53461377), (3, 17820459), (9, 5940153), (27, 1980051), (67, 797931), (81, 660017), (201, 265977), (603, 88659), (1809, 29553), (5427, 9851)]