5312517

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 8957952

約数和(自身を除く): 3645435

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 647, 1173, 1941, 2737, 4529, 8211, 10999, 13587, 14881, 32997, 44643, 76993, 104167, 230979, 252977, 312501, 758931, 1770839, 5312517]

約数ペア:

[(1, 5312517), (3, 1770839), (7, 758931), (17, 312501), (21, 252977), (23, 230979), (51, 104167), (69, 76993), (119, 44643), (161, 32997), (357, 14881), (391, 13587), (483, 10999), (647, 8211), (1173, 4529), (1941, 2737)]