3405334221

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{907}}^1\times {\mathrm{13457}}^1$

素因数の和:14401

約数の個数: 24

約数和(自身を含む): 5083463424

約数和(自身を除く): 1678129203

約数列:

[1, 3, 9, 31, 93, 279, 907, 2721, 8163, 13457, 28117, 40371, 84351, 121113, 253053, 417167, 1251501, 3754503, 12205499, 36616497, 109849491, 378370469, 1135111407, 3405334221]

約数ペア:

[(1, 3405334221), (3, 1135111407), (9, 378370469), (31, 109849491), (93, 36616497), (279, 12205499), (907, 3754503), (2721, 1251501), (8163, 417167), (13457, 253053), (28117, 121113), (40371, 84351)]