53027271

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9397}}^1$

素因数の和:9436

約数の個数: 32

約数和(自身を含む): 90220800

約数和(自身を除く): 37193529

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 9397, 28191, 84573, 103367, 178543, 253719, 310101, 535629, 930303, 1606887, 1963973, 2790909, 4820661, 5891919, 17675757, 53027271]

約数ペア:

[(1, 53027271), (3, 17675757), (9, 5891919), (11, 4820661), (19, 2790909), (27, 1963973), (33, 1606887), (57, 930303), (99, 535629), (171, 310101), (209, 253719), (297, 178543), (513, 103367), (627, 84573), (1881, 28191), (5643, 9397)]