3243141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 5660928

約数和(自身を除く): 2417787

約数列:

[1, 3, 9, 11, 17, 33, 41, 47, 51, 99, 123, 141, 153, 187, 369, 423, 451, 517, 561, 697, 799, 1353, 1551, 1683, 1927, 2091, 2397, 4059, 4653, 5781, 6273, 7191, 7667, 8789, 17343, 21197, 23001, 26367, 32759, 63591, 69003, 79101, 98277, 190773, 294831, 360349, 1081047, 3243141]

約数ペア:

[(1, 3243141), (3, 1081047), (9, 360349), (11, 294831), (17, 190773), (33, 98277), (41, 79101), (47, 69003), (51, 63591), (99, 32759), (123, 26367), (141, 23001), (153, 21197), (187, 17343), (369, 8789), (423, 7667), (451, 7191), (517, 6273), (561, 5781), (697, 4653), (799, 4059), (1353, 2397), (1551, 2091), (1683, 1927)]