953943669

素因数分解:

$3^3\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{4127}}^1$

素因数の和:5366

約数の個数: 32

約数和(自身を含む): 1616855040

約数和(自身を除く): 662911371

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1223, 3669, 4127, 8561, 11007, 12381, 25683, 28889, 33021, 37143, 77049, 86667, 111429, 231147, 260001, 780003, 5047321, 15141963, 35331247, 45425889, 105993741, 136277667, 317981223, 953943669]

約数ペア:

[(1, 953943669), (3, 317981223), (7, 136277667), (9, 105993741), (21, 45425889), (27, 35331247), (63, 15141963), (189, 5047321), (1223, 780003), (3669, 260001), (4127, 231147), (8561, 111429), (11007, 86667), (12381, 77049), (25683, 37143), (28889, 33021)]