138302593

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4337}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 163247616

約数和(自身を除く): 24945023

約数列:

[1, 11, 13, 143, 223, 2453, 2899, 4337, 31889, 47707, 56381, 620191, 967151, 10638661, 12572963, 138302593]

約数ペア:

[(1, 138302593), (11, 12572963), (13, 10638661), (143, 967151), (223, 620191), (2453, 56381), (2899, 47707), (4337, 31889)]