70137081

素因数分解:

$3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1013}}^1$

素因数の和:1190

約数の個数: 36

約数和(自身を含む): 118717092

約数和(自身を除く): 48580011

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 157, 441, 471, 1013, 1099, 1413, 3039, 3297, 7091, 7693, 9117, 9891, 21273, 23079, 49637, 63819, 69237, 148911, 159041, 446733, 477123, 1113287, 1431369, 3339861, 7793009, 10019583, 23379027, 70137081]

約数ペア:

[(1, 70137081), (3, 23379027), (7, 10019583), (9, 7793009), (21, 3339861), (49, 1431369), (63, 1113287), (147, 477123), (157, 446733), (441, 159041), (471, 148911), (1013, 69237), (1099, 63819), (1413, 49637), (3039, 23079), (3297, 21273), (7091, 9891), (7693, 9117)]