30930141

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 45730720

約数和(自身を除く): 14800579

約数列:

[1, 3, 11, 33, 121, 139, 363, 417, 613, 1529, 1839, 4587, 6743, 16819, 20229, 50457, 74173, 85207, 222519, 255621, 937277, 2811831, 10310047, 30930141]

約数ペア:

[(1, 30930141), (3, 10310047), (11, 2811831), (33, 937277), (121, 255621), (139, 222519), (363, 85207), (417, 74173), (613, 50457), (1529, 20229), (1839, 16819), (4587, 6743)]