22916487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 35228160

約数和(自身を除く): 12311673

約数列:

[1, 3, 11, 23, 33, 69, 109, 253, 277, 327, 759, 831, 1199, 2507, 3047, 3597, 6371, 7521, 9141, 19113, 27577, 30193, 70081, 82731, 90579, 210243, 332123, 694439, 996369, 2083317, 7638829, 22916487]

約数ペア:

[(1, 22916487), (3, 7638829), (11, 2083317), (23, 996369), (33, 694439), (69, 332123), (109, 210243), (253, 90579), (277, 82731), (327, 70081), (759, 30193), (831, 27577), (1199, 19113), (2507, 9141), (3047, 7521), (3597, 6371)]