30179733

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7253}}^1$

素因数の和:7348

約数の個数: 16

約数和(自身を含む): 42943680

約数和(自身を除く): 12763947

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 7253, 21759, 137807, 413421, 529469, 1588407, 10059911, 30179733]

約数ペア:

[(1, 30179733), (3, 10059911), (19, 1588407), (57, 529469), (73, 413421), (219, 137807), (1387, 21759), (4161, 7253)]