30283239

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84827}}^1$

素因数の和:84854

約数の個数: 16

約数和(自身を含む): 48860928

約数和(自身を除く): 18577689

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 84827, 254481, 593789, 1442059, 1781367, 4326177, 10094413, 30283239]

約数ペア:

[(1, 30283239), (3, 10094413), (7, 4326177), (17, 1781367), (21, 1442059), (51, 593789), (119, 254481), (357, 84827)]