43056495

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 82477440

約数和(自身を除く): 39420945

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 73, 85, 135, 153, 219, 255, 257, 365, 459, 657, 765, 771, 1095, 1241, 1285, 1971, 2295, 2313, 3285, 3723, 3855, 4369, 6205, 6939, 9855, 11169, 11565, 13107, 18615, 18761, 21845, 33507, 34695, 39321, 55845, 56283, 65535, 93805, 117963, 167535, 168849, 196605, 281415, 318937, 506547, 589815, 844245, 956811, 1594685, 2532735, 2870433, 4784055, 8611299, 14352165, 43056495]

約数ペア:

[(1, 43056495), (3, 14352165), (5, 8611299), (9, 4784055), (15, 2870433), (17, 2532735), (27, 1594685), (45, 956811), (51, 844245), (73, 589815), (85, 506547), (135, 318937), (153, 281415), (219, 196605), (255, 168849), (257, 167535), (365, 117963), (459, 93805), (657, 65535), (765, 56283), (771, 55845), (1095, 39321), (1241, 34695), (1285, 33507), (1971, 21845), (2295, 18761), (2313, 18615), (3285, 13107), (3723, 11565), (3855, 11169), (4369, 9855), (6205, 6939)]