84689007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{3803}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 121849728

約数和(自身を除く): 37160721

約数列:

[1, 3, 13, 39, 571, 1713, 3803, 7423, 11409, 22269, 49439, 148317, 2171513, 6514539, 28229669, 84689007]

約数ペア:

[(1, 84689007), (3, 28229669), (13, 6514539), (39, 2171513), (571, 148317), (1713, 49439), (3803, 22269), (7423, 11409)]