123058305

素因数分解:

$3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3221}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 219611520

約数和(自身を除く): 96553215

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 283, 849, 1415, 2547, 3221, 4245, 7641, 9663, 12735, 16105, 28989, 38205, 48315, 86967, 144945, 434835, 911543, 2734629, 4557715, 8203887, 13673145, 24611661, 41019435, 123058305]

約数ペア:

[(1, 123058305), (3, 41019435), (5, 24611661), (9, 13673145), (15, 8203887), (27, 4557715), (45, 2734629), (135, 911543), (283, 434835), (849, 144945), (1415, 86967), (2547, 48315), (3221, 38205), (4245, 28989), (7641, 16105), (9663, 12735)]