27459165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 46811520

約数和(自身を除く): 19352355

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 257, 419, 771, 1257, 1285, 2095, 3855, 4369, 6285, 7123, 13107, 21369, 21845, 35615, 65535, 106845, 107683, 323049, 538415, 1615245, 1830611, 5491833, 9153055, 27459165]

約数ペア:

[(1, 27459165), (3, 9153055), (5, 5491833), (15, 1830611), (17, 1615245), (51, 538415), (85, 323049), (255, 107683), (257, 106845), (419, 65535), (771, 35615), (1257, 21845), (1285, 21369), (2095, 13107), (3855, 7123), (4369, 6285)]