56723139

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{577}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 92110080

約数和(自身を除く): 35386941

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 331, 577, 993, 1731, 2979, 3641, 5193, 6347, 8937, 10923, 15579, 19041, 32769, 57123, 98307, 171369, 190987, 572961, 1718883, 2100857, 5156649, 6302571, 18907713, 56723139]

約数ペア:

[(1, 56723139), (3, 18907713), (9, 6302571), (11, 5156649), (27, 2100857), (33, 1718883), (99, 572961), (297, 190987), (331, 171369), (577, 98307), (993, 57123), (1731, 32769), (2979, 19041), (3641, 15579), (5193, 10923), (6347, 8937)]