4372401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3632

約数の個数: 16

約数和(自身を含む): 6533568

約数和(自身を除く): 2161167

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3581, 10743, 39391, 118173, 132497, 397491, 1457467, 4372401]

約数ペア:

[(1, 4372401), (3, 1457467), (11, 397491), (33, 132497), (37, 118173), (111, 39391), (407, 10743), (1221, 3581)]