1115227519

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1\times {\mathrm{4621}}^1$

素因数の和:6150

約数の個数: 16

約数和(自身を含む): 1331136000

約数和(自身を除く): 215908481

約数列:

[1, 7, 23, 161, 1499, 4621, 10493, 32347, 34477, 106283, 241339, 743981, 6926879, 48488153, 159318217, 1115227519]

約数ペア:

[(1, 1115227519), (7, 159318217), (23, 48488153), (161, 6926879), (1499, 743981), (4621, 241339), (10493, 106283), (32347, 34477)]