73742591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8069}}^1$

素因数の和:8138

約数の個数: 16

約数和(自身を含む): 85864800

約数和(自身を除く): 12122209

約数列:

[1, 13, 19, 37, 247, 481, 703, 8069, 9139, 104897, 153311, 298553, 1993043, 3881189, 5672507, 73742591]

約数ペア:

[(1, 73742591), (13, 5672507), (19, 3881189), (37, 1993043), (247, 298553), (481, 153311), (703, 104897), (8069, 9139)]