9977337

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 15739360

約数和(自身を除く): 5762023

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 2161, 4617, 6483, 19449, 41059, 58347, 123177, 175041, 369531, 525123, 1108593, 3325779, 9977337]

約数ペア:

[(1, 9977337), (3, 3325779), (9, 1108593), (19, 525123), (27, 369531), (57, 175041), (81, 123177), (171, 58347), (243, 41059), (513, 19449), (1539, 6483), (2161, 4617)]