47409552039

素因数分解:

$3^1\times {\mathrm{19}}^3\times {\mathrm{103}}^1\times {\mathrm{22369}}^1$

素因数の和:22532

約数の個数: 32

約数和(自身を含む): 67374860800

約数和(自身を除く): 19965308761

約数列:

[1, 3, 19, 57, 103, 309, 361, 1083, 1957, 5871, 6859, 20577, 22369, 37183, 67107, 111549, 425011, 706477, 1275033, 2119431, 2304007, 6912021, 8075209, 24225627, 43776133, 131328399, 153428971, 460286913, 831746527, 2495239581, 15803184013, 47409552039]

約数ペア:

[(1, 47409552039), (3, 15803184013), (19, 2495239581), (57, 831746527), (103, 460286913), (309, 153428971), (361, 131328399), (1083, 43776133), (1957, 24225627), (5871, 8075209), (6859, 6912021), (20577, 2304007), (22369, 2119431), (37183, 1275033), (67107, 706477), (111549, 425011)]