72875017

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 79073280

約数和(自身を除く): 6198263

約数列:

[1, 23, 31, 179, 571, 713, 4117, 5549, 13133, 17701, 102209, 127627, 407123, 2350807, 3168479, 72875017]

約数ペア:

[(1, 72875017), (23, 3168479), (31, 2350807), (179, 407123), (571, 127627), (713, 102209), (4117, 17701), (5549, 13133)]