15100659

素因数分解:

$3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{853}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 25046112

約数和(自身を除く): 9945453

約数列:

[1, 3, 7, 9, 21, 63, 281, 843, 853, 1967, 2529, 2559, 5901, 5971, 7677, 17703, 17913, 53739, 239693, 719079, 1677851, 2157237, 5033553, 15100659]

約数ペア:

[(1, 15100659), (3, 5033553), (7, 2157237), (9, 1677851), (21, 719079), (63, 239693), (281, 53739), (843, 17913), (853, 17703), (1967, 7677), (2529, 5971), (2559, 5901)]