52854333

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 85478400

約数和(自身を除く): 32624067

約数列:

[1, 3, 7, 19, 21, 57, 133, 139, 399, 417, 953, 973, 2641, 2859, 2919, 6671, 7923, 18107, 18487, 20013, 54321, 55461, 126749, 132467, 380247, 397401, 927269, 2516873, 2781807, 7550619, 17618111, 52854333]

約数ペア:

[(1, 52854333), (3, 17618111), (7, 7550619), (19, 2781807), (21, 2516873), (57, 927269), (133, 397401), (139, 380247), (399, 132467), (417, 126749), (953, 55461), (973, 54321), (2641, 20013), (2859, 18487), (2919, 18107), (6671, 7923)]