67169195

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 82114560

約数和(自身を除く): 14945365

約数列:

[1, 5, 71, 355, 431, 439, 2155, 2195, 30601, 31169, 153005, 155845, 189209, 946045, 13433839, 67169195]

約数ペア:

[(1, 67169195), (5, 13433839), (71, 946045), (355, 189209), (431, 155845), (439, 153005), (2155, 31169), (2195, 30601)]