8170605

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 15033600

約数和(自身を除く): 6862995

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 2087, 3915, 6261, 10435, 18783, 31305, 56349, 60523, 93915, 181569, 281745, 302615, 544707, 907845, 1634121, 2723535, 8170605]

約数ペア:

[(1, 8170605), (3, 2723535), (5, 1634121), (9, 907845), (15, 544707), (27, 302615), (29, 281745), (45, 181569), (87, 93915), (135, 60523), (145, 56349), (261, 31305), (435, 18783), (783, 10435), (1305, 6261), (2087, 3915)]