21773669142717

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{1153}}^1\times {\mathrm{1466291}}^1$

素因数の和:1467512

約数の個数: 48

約数和(自身を含む): 33259936627008

約数和(自身を除く): 11486267484291

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1153, 1431, 3459, 4293, 10377, 12879, 31131, 61109, 93393, 183327, 280179, 549981, 1466291, 1649943, 4398873, 4949829, 13196619, 14849487, 39589857, 77713423, 118769571, 233140269, 356308713, 699420807, 1690633523, 2098262421, 5071900569, 6294787263, 15215701707, 18884361789, 45647105121, 89603576719, 136941315363, 268810730157, 410823946089, 806432190471, 2419296571413, 7257889714239, 21773669142717]

約数ペア:

[(1, 21773669142717), (3, 7257889714239), (9, 2419296571413), (27, 806432190471), (53, 410823946089), (81, 268810730157), (159, 136941315363), (243, 89603576719), (477, 45647105121), (1153, 18884361789), (1431, 15215701707), (3459, 6294787263), (4293, 5071900569), (10377, 2098262421), (12879, 1690633523), (31131, 699420807), (61109, 356308713), (93393, 233140269), (183327, 118769571), (280179, 77713423), (549981, 39589857), (1466291, 14849487), (1649943, 13196619), (4398873, 4949829)]