29121352971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8042351}}^1$

素因数の和:8042442

約数の個数: 16

約数和(自身を含む): 41691552768

約数和(自身を除く): 12570199797

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 8042351, 24127053, 136719967, 410159901, 571006921, 1713020763, 9707117657, 29121352971]

約数ペア:

[(1, 29121352971), (3, 9707117657), (17, 1713020763), (51, 571006921), (71, 410159901), (213, 136719967), (1207, 24127053), (3621, 8042351)]