190647537

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{128903}}^1$

素因数の和:128952

約数の個数: 16

約数和(自身を含む): 278432640

約数和(自身を除く): 87785103

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 128903, 386709, 2191351, 3738187, 6574053, 11214561, 63549179, 190647537]

約数ペア:

[(1, 190647537), (3, 63549179), (17, 11214561), (29, 6574053), (51, 3738187), (87, 2191351), (493, 386709), (1479, 128903)]