3169285

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 4718592

約数和(自身を除く): 1549307

約数列:

[1, 5, 7, 23, 31, 35, 115, 127, 155, 161, 217, 635, 713, 805, 889, 1085, 2921, 3565, 3937, 4445, 4991, 14605, 19685, 20447, 24955, 27559, 90551, 102235, 137795, 452755, 633857, 3169285]

約数ペア:

[(1, 3169285), (5, 633857), (7, 452755), (23, 137795), (31, 102235), (35, 90551), (115, 27559), (127, 24955), (155, 20447), (161, 19685), (217, 14605), (635, 4991), (713, 4445), (805, 3937), (889, 3565), (1085, 2921)]