39399795

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51503}}^1$

素因数の和:51531

約数の個数: 24

約数和(自身を含む): 72311616

約数和(自身を除く): 32911821

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 51503, 154509, 257515, 463527, 772545, 875551, 2317635, 2626653, 4377755, 7879959, 13133265, 39399795]

約数ペア:

[(1, 39399795), (3, 13133265), (5, 7879959), (9, 4377755), (15, 2626653), (17, 2317635), (45, 875551), (51, 772545), (85, 463527), (153, 257515), (255, 154509), (765, 51503)]