993142921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{7907}}^1$

素因数の和:8100

約数の個数: 16

約数和(自身を含む): 1068908544

約数和(自身を除く): 75765623

約数列:

[1, 23, 43, 127, 989, 2921, 5461, 7907, 125603, 181861, 340001, 1004189, 7820023, 23096347, 43180127, 993142921]

約数ペア:

[(1, 993142921), (23, 43180127), (43, 23096347), (127, 7820023), (989, 1004189), (2921, 340001), (5461, 181861), (7907, 125603)]