11143671

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2579

約数の個数: 32

約数和(自身を含む): 19507200

約数和(自身を除く): 8363529

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 2539, 4389, 7617, 17773, 27929, 48241, 53319, 83787, 144723, 195503, 337687, 530651, 586509, 1013061, 1591953, 3714557, 11143671]

約数ペア:

[(1, 11143671), (3, 3714557), (7, 1591953), (11, 1013061), (19, 586509), (21, 530651), (33, 337687), (57, 195503), (77, 144723), (133, 83787), (209, 53319), (231, 48241), (399, 27929), (627, 17773), (1463, 7617), (2539, 4389)]