15374373

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 24729600

約数和(自身を除く): 9355227

約数列:

[1, 3, 7, 21, 23, 69, 139, 161, 229, 417, 483, 687, 973, 1603, 2919, 3197, 4809, 5267, 9591, 15801, 22379, 31831, 36869, 67137, 95493, 110607, 222817, 668451, 732113, 2196339, 5124791, 15374373]

約数ペア:

[(1, 15374373), (3, 5124791), (7, 2196339), (21, 732113), (23, 668451), (69, 222817), (139, 110607), (161, 95493), (229, 67137), (417, 36869), (483, 31831), (687, 22379), (973, 15801), (1603, 9591), (2919, 5267), (3197, 4809)]