3179898

素因数分解:

$2^1\times 3^7\times {\mathrm{727}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 7163520

約数和(自身を除く): 3983622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 727, 729, 1454, 1458, 2181, 2187, 4362, 4374, 6543, 13086, 19629, 39258, 58887, 117774, 176661, 353322, 529983, 1059966, 1589949, 3179898]

約数ペア:

[(1, 3179898), (2, 1589949), (3, 1059966), (6, 529983), (9, 353322), (18, 176661), (27, 117774), (54, 58887), (81, 39258), (162, 19629), (243, 13086), (486, 6543), (727, 4374), (729, 4362), (1454, 2187), (1458, 2181)]