138442005

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{236653}}^1$

素因数の和:236677

約数の個数: 24

約数和(自身を含む): 258426168

約数和(自身を除く): 119984163

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 236653, 709959, 1183265, 2129877, 3076489, 3549795, 9229467, 10649385, 15382445, 27688401, 46147335, 138442005]

約数ペア:

[(1, 138442005), (3, 46147335), (5, 27688401), (9, 15382445), (13, 10649385), (15, 9229467), (39, 3549795), (45, 3076489), (65, 2129877), (117, 1183265), (195, 709959), (585, 236653)]