348049233

素因数分解:

$3^2\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{2861}}^1$

素因数の和:4805

約数の個数: 24

約数和(自身を含む): 575055936

約数和(自身を除く): 227006703

約数列:

[1, 3, 7, 9, 21, 63, 1931, 2861, 5793, 8583, 13517, 17379, 20027, 25749, 40551, 60081, 121653, 180243, 5524591, 16573773, 38672137, 49721319, 116016411, 348049233]

約数ペア:

[(1, 348049233), (3, 116016411), (7, 49721319), (9, 38672137), (21, 16573773), (63, 5524591), (1931, 180243), (2861, 121653), (5793, 60081), (8583, 40551), (13517, 25749), (17379, 20027)]