11731456989

素因数分解:

$3^3\times 7^1\times {\mathrm{62071201}}^1$

素因数の和:62071217

約数の個数: 16

約数和(自身を含む): 19862784640

約数和(自身を除く): 8131327651

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 62071201, 186213603, 434498407, 558640809, 1303495221, 1675922427, 3910485663, 11731456989]

約数ペア:

[(1, 11731456989), (3, 3910485663), (7, 1675922427), (9, 1303495221), (21, 558640809), (27, 434498407), (63, 186213603), (189, 62071201)]