11268957

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 18411520

約数和(自身を除く): 7142563

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 463, 1159, 1281, 1389, 3241, 3477, 8113, 8797, 9723, 24339, 26391, 28243, 61579, 84729, 184737, 197701, 536617, 593103, 1609851, 3756319, 11268957]

約数ペア:

[(1, 11268957), (3, 3756319), (7, 1609851), (19, 593103), (21, 536617), (57, 197701), (61, 184737), (133, 84729), (183, 61579), (399, 28243), (427, 26391), (463, 24339), (1159, 9723), (1281, 8797), (1389, 8113), (3241, 3477)]