5142753

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 9539712

約数和(自身を除く): 4396959

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 77, 99, 123, 181, 231, 287, 369, 451, 543, 693, 861, 1267, 1353, 1629, 1991, 2583, 3157, 3801, 4059, 5973, 7421, 9471, 11403, 13937, 17919, 22263, 28413, 41811, 51947, 66789, 81631, 125433, 155841, 244893, 467523, 571417, 734679, 1714251, 5142753]

約数ペア:

[(1, 5142753), (3, 1714251), (7, 734679), (9, 571417), (11, 467523), (21, 244893), (33, 155841), (41, 125433), (63, 81631), (77, 66789), (99, 51947), (123, 41811), (181, 28413), (231, 22263), (287, 17919), (369, 13937), (451, 11403), (543, 9471), (693, 7421), (861, 5973), (1267, 4059), (1353, 3801), (1629, 3157), (1991, 2583)]