23959233

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{5581}}^1$

素因数の和:5646

約数の個数: 20

約数和(自身を含む): 36472788

約数和(自身を除く): 12513555

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 5581, 16743, 50229, 150687, 295793, 452061, 887379, 2662137, 7986411, 23959233]

約数ペア:

[(1, 23959233), (3, 7986411), (9, 2662137), (27, 887379), (53, 452061), (81, 295793), (159, 150687), (477, 50229), (1431, 16743), (4293, 5581)]