989152845

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1\times {\mathrm{971}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 1600953984

約数和(自身を除く): 611801139

約数列:

[1, 3, 5, 15, 113, 339, 565, 601, 971, 1695, 1803, 2913, 3005, 4855, 9015, 14565, 67913, 109723, 203739, 329169, 339565, 548615, 583571, 1018695, 1645845, 1750713, 2917855, 8753565, 65943523, 197830569, 329717615, 989152845]

約数ペア:

[(1, 989152845), (3, 329717615), (5, 197830569), (15, 65943523), (113, 8753565), (339, 2917855), (565, 1750713), (601, 1645845), (971, 1018695), (1695, 583571), (1803, 548615), (2913, 339565), (3005, 329169), (4855, 203739), (9015, 109723), (14565, 67913)]