472855523

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{12253}}^1$

素因数の和:12446

約数の個数: 16

約数和(自身を含む): 558782400

約数和(自身を除く): 85926877

約数列:

[1, 7, 37, 149, 259, 1043, 5513, 12253, 38591, 85771, 453361, 1825697, 3173527, 12779879, 67550789, 472855523]

約数ペア:

[(1, 472855523), (7, 67550789), (37, 12779879), (149, 3173527), (259, 1825697), (1043, 453361), (5513, 85771), (12253, 38591)]