3213233415

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{3400247}}^1$

素因数の和:3400268

約数の個数: 32

約数和(自身を含む): 6528476160

約数和(自身を除く): 3315242745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 3400247, 10200741, 17001235, 23801729, 30602223, 51003705, 71405187, 91806669, 119008645, 153011115, 214215561, 357025935, 459033345, 642646683, 1071077805, 3213233415]

約数ペア:

[(1, 3213233415), (3, 1071077805), (5, 642646683), (7, 459033345), (9, 357025935), (15, 214215561), (21, 153011115), (27, 119008645), (35, 91806669), (45, 71405187), (63, 51003705), (105, 30602223), (135, 23801729), (189, 17001235), (315, 10200741), (945, 3400247)]