161715627

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 236972736

約数和(自身を除く): 75257109

約数列:

[1, 3, 9, 107, 307, 321, 547, 921, 963, 1641, 2763, 4923, 32849, 58529, 98547, 167929, 175587, 295641, 503787, 526761, 1511361, 17968403, 53905209, 161715627]

約数ペア:

[(1, 161715627), (3, 53905209), (9, 17968403), (107, 1511361), (307, 526761), (321, 503787), (547, 295641), (921, 175587), (963, 167929), (1641, 98547), (2763, 58529), (4923, 32849)]