23137491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1039}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 33313280

約数和(自身を除く): 10175789

約数列:

[1, 3, 13, 39, 571, 1039, 1713, 3117, 7423, 13507, 22269, 40521, 593269, 1779807, 7712497, 23137491]

約数ペア:

[(1, 23137491), (3, 7712497), (13, 1779807), (39, 593269), (571, 40521), (1039, 22269), (1713, 13507), (3117, 7423)]