87952815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6763}}^1$

素因数の和:6808

約数の個数: 36

約数和(自身を含む): 161970744

約数和(自身を除く): 74017929

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 6763, 13005, 20289, 33815, 60867, 101445, 114971, 304335, 344913, 574855, 1034739, 1724565, 1954507, 5173695, 5863521, 9772535, 17590563, 29317605, 87952815]

約数ペア:

[(1, 87952815), (3, 29317605), (5, 17590563), (9, 9772535), (15, 5863521), (17, 5173695), (45, 1954507), (51, 1724565), (85, 1034739), (153, 574855), (255, 344913), (289, 304335), (765, 114971), (867, 101445), (1445, 60867), (2601, 33815), (4335, 20289), (6763, 13005)]