23329245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3559}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 41011200

約数和(自身を除く): 17681955

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 3559, 6555, 10677, 17795, 53385, 67621, 81857, 202863, 245571, 338105, 409285, 1014315, 1227855, 1555283, 4665849, 7776415, 23329245]

約数ペア:

[(1, 23329245), (3, 7776415), (5, 4665849), (15, 1555283), (19, 1227855), (23, 1014315), (57, 409285), (69, 338105), (95, 245571), (115, 202863), (285, 81857), (345, 67621), (437, 53385), (1311, 17795), (2185, 10677), (3559, 6555)]