5601789

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 9434880

約数和(自身を除く): 3833091

約数列:

[1, 3, 9, 17, 19, 41, 47, 51, 57, 123, 141, 153, 171, 323, 369, 423, 697, 779, 799, 893, 969, 1927, 2091, 2337, 2397, 2679, 2907, 5781, 6273, 7011, 7191, 8037, 13243, 15181, 17343, 32759, 36613, 39729, 45543, 98277, 109839, 119187, 136629, 294831, 329517, 622421, 1867263, 5601789]

約数ペア:

[(1, 5601789), (3, 1867263), (9, 622421), (17, 329517), (19, 294831), (41, 136629), (47, 119187), (51, 109839), (57, 98277), (123, 45543), (141, 39729), (153, 36613), (171, 32759), (323, 17343), (369, 15181), (423, 13243), (697, 8037), (779, 7191), (799, 7011), (893, 6273), (969, 5781), (1927, 2907), (2091, 2679), (2337, 2397)]