81379793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9497}}^1$

素因数の和:9568

約数の個数: 16

約数和(自身を含む): 95739840

約数和(自身を除く): 14360047

約数列:

[1, 11, 19, 41, 209, 451, 779, 8569, 9497, 104467, 180443, 389377, 1984873, 4283147, 7398163, 81379793]

約数ペア:

[(1, 81379793), (11, 7398163), (19, 4283147), (41, 1984873), (209, 389377), (451, 180443), (779, 104467), (8569, 9497)]