3973319

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 24

約数和(自身を含む): 5043360

約数和(自身を除く): 1070041

約数列:

[1, 7, 23, 29, 37, 161, 203, 259, 529, 667, 851, 1073, 3703, 4669, 5957, 7511, 15341, 19573, 24679, 107387, 137011, 172753, 567617, 3973319]

約数ペア:

[(1, 3973319), (7, 567617), (23, 172753), (29, 137011), (37, 107387), (161, 24679), (203, 19573), (259, 15341), (529, 7511), (667, 5957), (851, 4669), (1073, 3703)]