126583317

素因数分解:

$3^5\times 7^2\times {\mathrm{10631}}^1$

素因数の和:10660

約数の個数: 36

約数和(自身を含む): 220592736

約数和(自身を除く): 94009419

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 10631, 11907, 31893, 74417, 95679, 223251, 287037, 520919, 669753, 861111, 1562757, 2009259, 2583333, 4688271, 6027777, 14064813, 18083331, 42194439, 126583317]

約数ペア:

[(1, 126583317), (3, 42194439), (7, 18083331), (9, 14064813), (21, 6027777), (27, 4688271), (49, 2583333), (63, 2009259), (81, 1562757), (147, 861111), (189, 669753), (243, 520919), (441, 287037), (567, 223251), (1323, 95679), (1701, 74417), (3969, 31893), (10631, 11907)]