133773471

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 226041600

約数和(自身を除く): 92268129

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 169, 171, 247, 351, 507, 513, 741, 1521, 1543, 2223, 3211, 4563, 4629, 6669, 9633, 13887, 20059, 28899, 29317, 41661, 60177, 86697, 87951, 180531, 260767, 263853, 381121, 541593, 782301, 791559, 1143363, 2346903, 3430089, 4954573, 7040709, 10290267, 14863719, 44591157, 133773471]

約数ペア:

[(1, 133773471), (3, 44591157), (9, 14863719), (13, 10290267), (19, 7040709), (27, 4954573), (39, 3430089), (57, 2346903), (117, 1143363), (169, 791559), (171, 782301), (247, 541593), (351, 381121), (507, 263853), (513, 260767), (741, 180531), (1521, 87951), (1543, 86697), (2223, 60177), (3211, 41661), (4563, 29317), (4629, 28899), (6669, 20059), (9633, 13887)]