22819563

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{1667}}^1$

素因数の和:1705

約数の個数: 30

約数和(自身を含む): 36934524

約数和(自身を除く): 14114961

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 1667, 4563, 5001, 13689, 15003, 21671, 45009, 65013, 135027, 195039, 281723, 585117, 845169, 1755351, 2535507, 7606521, 22819563]

約数ペア:

[(1, 22819563), (3, 7606521), (9, 2535507), (13, 1755351), (27, 845169), (39, 585117), (81, 281723), (117, 195039), (169, 135027), (351, 65013), (507, 45009), (1053, 21671), (1521, 15003), (1667, 13689), (4563, 5001)]