12061791

素因数分解:

$3^5\times 7^2\times {\mathrm{1013}}^1$

素因数の和:1042

約数の個数: 36

約数和(自身を含む): 21038472

約数和(自身を除く): 8976681

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1013, 1323, 1701, 3039, 3969, 7091, 9117, 11907, 21273, 27351, 49637, 63819, 82053, 148911, 191457, 246159, 446733, 574371, 1340199, 1723113, 4020597, 12061791]

約数ペア:

[(1, 12061791), (3, 4020597), (7, 1723113), (9, 1340199), (21, 574371), (27, 446733), (49, 246159), (63, 191457), (81, 148911), (147, 82053), (189, 63819), (243, 49637), (441, 27351), (567, 21273), (1013, 11907), (1323, 9117), (1701, 7091), (3039, 3969)]