27359199

素因数分解:

$3^2\times 7^2\times {\mathrm{62039}}^1$

素因数の和:62059

約数の個数: 18

約数和(自身を含む): 45971640

約数和(自身を除く): 18612441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 62039, 186117, 434273, 558351, 1302819, 3039911, 3908457, 9119733, 27359199]

約数ペア:

[(1, 27359199), (3, 9119733), (7, 3908457), (9, 3039911), (21, 1302819), (49, 558351), (63, 434273), (147, 186117), (441, 62039)]