22448709

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 35436960

約数和(自身を除く): 12988251

約数列:

[1, 3, 9, 19, 43, 57, 71, 129, 171, 213, 387, 639, 817, 1349, 1849, 2451, 3053, 4047, 5547, 7353, 9159, 12141, 16641, 27477, 35131, 58007, 105393, 131279, 174021, 316179, 393837, 522063, 1181511, 2494301, 7482903, 22448709]

約数ペア:

[(1, 22448709), (3, 7482903), (9, 2494301), (19, 1181511), (43, 522063), (57, 393837), (71, 316179), (129, 174021), (171, 131279), (213, 105393), (387, 58007), (639, 35131), (817, 27477), (1349, 16641), (1849, 12141), (2451, 9159), (3053, 7353), (4047, 5547)]