10993977

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 16720704

約数和(自身を除く): 5726727

約数列:

[1, 3, 9, 23, 69, 173, 207, 307, 519, 921, 1557, 2763, 3979, 7061, 11937, 21183, 35811, 53111, 63549, 159333, 477999, 1221553, 3664659, 10993977]

約数ペア:

[(1, 10993977), (3, 3664659), (9, 1221553), (23, 477999), (69, 159333), (173, 63549), (207, 53111), (307, 35811), (519, 21183), (921, 11937), (1557, 7061), (2763, 3979)]