1252808859

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{587}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 1763887104

約数和(自身を除く): 511078245

約数列:

[1, 3, 31, 53, 93, 159, 433, 587, 1299, 1643, 1761, 4929, 13423, 18197, 22949, 31111, 40269, 54591, 68847, 93333, 254171, 711419, 762513, 964441, 2134257, 2893323, 7879301, 13471063, 23637903, 40413189, 417602953, 1252808859]

約数ペア:

[(1, 1252808859), (3, 417602953), (31, 40413189), (53, 23637903), (93, 13471063), (159, 7879301), (433, 2893323), (587, 2134257), (1299, 964441), (1643, 762513), (1761, 711419), (4929, 254171), (13423, 93333), (18197, 68847), (22949, 54591), (31111, 40269)]