49303731

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 66709760

約数和(自身を除く): 17406029

約数列:

[1, 3, 103, 309, 379, 421, 1137, 1263, 39037, 43363, 117111, 130089, 159559, 478677, 16434577, 49303731]

約数ペア:

[(1, 49303731), (3, 16434577), (103, 478677), (309, 159559), (379, 130089), (421, 117111), (1137, 43363), (1263, 39037)]