170706429

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1993}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 255487232

約数和(自身を除く): 84780803

約数列:

[1, 3, 9, 31, 93, 279, 307, 921, 1993, 2763, 5979, 9517, 17937, 28551, 61783, 85653, 185349, 556047, 611851, 1835553, 5506659, 18967381, 56902143, 170706429]

約数ペア:

[(1, 170706429), (3, 56902143), (9, 18967381), (31, 5506659), (93, 1835553), (279, 611851), (307, 556047), (921, 185349), (1993, 85653), (2763, 61783), (5979, 28551), (9517, 17937)]