53632839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{72379}}^1$

素因数の和:72414

約数の個数: 16

約数和(自身を含む): 81065600

約数和(自身を除く): 27432761

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 72379, 217137, 940927, 1375201, 2822781, 4125603, 17877613, 53632839]

約数ペア:

[(1, 53632839), (3, 17877613), (13, 4125603), (19, 2822781), (39, 1375201), (57, 940927), (247, 217137), (741, 72379)]