74651721

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{3823}}^1$

素因数の和:4132

約数の個数: 16

約数和(自身を含む): 104257536

約数和(自身を除く): 29605815

約数列:

[1, 3, 23, 69, 283, 849, 3823, 6509, 11469, 19527, 87929, 263787, 1081909, 3245727, 24883907, 74651721]

約数ペア:

[(1, 74651721), (3, 24883907), (23, 3245727), (69, 1081909), (283, 263787), (849, 87929), (3823, 19527), (6509, 11469)]