39281539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 45077760

約数和(自身を除く): 5796221

約数列:

[1, 11, 23, 139, 253, 1117, 1529, 3197, 12287, 25691, 35167, 155263, 282601, 1707893, 3571049, 39281539]

約数ペア:

[(1, 39281539), (11, 3571049), (23, 1707893), (139, 282601), (253, 155263), (1117, 35167), (1529, 25691), (3197, 12287)]