1443871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 1774080

約数和(自身を除く): 330209

約数列:

[1, 11, 13, 23, 143, 253, 299, 439, 3289, 4829, 5707, 10097, 62777, 111067, 131261, 1443871]

約数ペア:

[(1, 1443871), (11, 131261), (13, 111067), (23, 62777), (143, 10097), (253, 5707), (299, 4829), (439, 3289)]