352474743

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{53381}}^1$

素因数の和:53486

約数の個数: 16

約数和(自身を含む): 491968512

約数和(自身を除く): 139493769

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 53381, 160143, 1654811, 3790051, 4964433, 11370153, 117491581, 352474743]

約数ペア:

[(1, 352474743), (3, 117491581), (31, 11370153), (71, 4964433), (93, 3790051), (213, 1654811), (2201, 160143), (6603, 53381)]