28637323

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8707}}^1$

素因数の和:8754

約数の個数: 16

約数和(自身を含む): 35110656

約数和(自身を除く): 6473333

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 8707, 95777, 113191, 200261, 1245101, 2202871, 2603393, 28637323]

約数ペア:

[(1, 28637323), (11, 2603393), (13, 2202871), (23, 1245101), (143, 200261), (253, 113191), (299, 95777), (3289, 8707)]