53996841

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 85516800

約数和(自身を除く): 31519959

約数列:

[1, 3, 9, 19, 27, 57, 67, 171, 201, 513, 603, 1273, 1571, 1809, 3819, 4713, 11457, 14139, 29849, 34371, 42417, 89547, 105257, 268641, 315771, 805923, 947313, 1999883, 2841939, 5999649, 17998947, 53996841]

約数ペア:

[(1, 53996841), (3, 17998947), (9, 5999649), (19, 2841939), (27, 1999883), (57, 947313), (67, 805923), (171, 315771), (201, 268641), (513, 105257), (603, 89547), (1273, 42417), (1571, 34371), (1809, 29849), (3819, 14139), (4713, 11457)]