13690089

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11437}}^1$

素因数の和:11469

約数の個数: 24

約数和(自身を含む): 23791040

約数和(自身を除く): 10100951

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 11437, 34311, 80059, 102933, 217303, 240177, 651909, 720531, 1521121, 1955727, 4563363, 13690089]

約数ペア:

[(1, 13690089), (3, 4563363), (7, 1955727), (9, 1521121), (19, 720531), (21, 651909), (57, 240177), (63, 217303), (133, 102933), (171, 80059), (399, 34311), (1197, 11437)]