23000913

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2693}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 36282792

約数和(自身を除く): 13281879

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2693, 2847, 8079, 8541, 24237, 35009, 105027, 196589, 315081, 589767, 1769301, 2555657, 7666971, 23000913]

約数ペア:

[(1, 23000913), (3, 7666971), (9, 2555657), (13, 1769301), (39, 589767), (73, 315081), (117, 196589), (219, 105027), (657, 35009), (949, 24237), (2693, 8541), (2847, 8079)]