47327841

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8387}}^1$

素因数の和:8426

約数の個数: 32

約数和(自身を含む): 80524800

約数和(自身を除く): 33196959

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 8387, 25161, 75483, 92257, 159353, 226449, 276771, 478059, 830313, 1434177, 1752883, 2490939, 4302531, 5258649, 15775947, 47327841]

約数ペア:

[(1, 47327841), (3, 15775947), (9, 5258649), (11, 4302531), (19, 2490939), (27, 1752883), (33, 1434177), (57, 830313), (99, 478059), (171, 276771), (209, 226449), (297, 159353), (513, 92257), (627, 75483), (1881, 25161), (5643, 8387)]