61089769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1481}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 69713280

約数和(自身を除く): 8623511

約数列:

[1, 13, 19, 167, 247, 1481, 2171, 3173, 19253, 28139, 41249, 247327, 365807, 3215251, 4699213, 61089769]

約数ペア:

[(1, 61089769), (13, 4699213), (19, 3215251), (167, 365807), (247, 247327), (1481, 41249), (2171, 28139), (3173, 19253)]