61772073

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 90972000

約数和(自身を除く): 29199927

約数列:

[1, 3, 11, 33, 121, 363, 379, 449, 1137, 1347, 4169, 4939, 12507, 14817, 45859, 54329, 137577, 162987, 170171, 510513, 1871881, 5615643, 20590691, 61772073]

約数ペア:

[(1, 61772073), (3, 20590691), (11, 5615643), (33, 1871881), (121, 510513), (363, 170171), (379, 162987), (449, 137577), (1137, 54329), (1347, 45859), (4169, 14817), (4939, 12507)]