2726006967

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{7703}}^1$

素因数の和:7989

約数の個数: 40

約数和(自身を含む): 4329062496

約数和(自身を除く): 1603055529

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 257, 459, 771, 1377, 2313, 4369, 6939, 7703, 13107, 20817, 23109, 39321, 69327, 117963, 130951, 207981, 353889, 392853, 623943, 1178559, 1979671, 3535677, 5939013, 10607031, 17817039, 33654407, 53451117, 100963221, 160353351, 302889663, 908668989, 2726006967]

約数ペア:

[(1, 2726006967), (3, 908668989), (9, 302889663), (17, 160353351), (27, 100963221), (51, 53451117), (81, 33654407), (153, 17817039), (257, 10607031), (459, 5939013), (771, 3535677), (1377, 1979671), (2313, 1178559), (4369, 623943), (6939, 392853), (7703, 353889), (13107, 207981), (20817, 130951), (23109, 117963), (39321, 69327)]