11954019

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51749}}^1$

素因数の和:51770

約数の個数: 16

約数和(自身を含む): 19872000

約数和(自身を除く): 7917981

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 51749, 155247, 362243, 569239, 1086729, 1707717, 3984673, 11954019]

約数ペア:

[(1, 11954019), (3, 3984673), (7, 1707717), (11, 1086729), (21, 569239), (33, 362243), (77, 155247), (231, 51749)]