72137135

素因数分解:

$5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{4919}}^1$

素因数の和:5350

約数の個数: 16

約数和(自身を含む): 99187200

約数和(自身を除く): 27050065

約数列:

[1, 5, 7, 35, 419, 2095, 2933, 4919, 14665, 24595, 34433, 172165, 2061061, 10305305, 14427427, 72137135]

約数ペア:

[(1, 72137135), (5, 14427427), (7, 10305305), (35, 2061061), (419, 172165), (2095, 34433), (2933, 24595), (4919, 14665)]