47549457

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 75456000

約数和(自身を除く): 27906543

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 1121, 1571, 1593, 3363, 4713, 10089, 14139, 29849, 30267, 42417, 89547, 92689, 268641, 278067, 805923, 834201, 1761091, 2502603, 5283273, 15849819, 47549457]

約数ペア:

[(1, 47549457), (3, 15849819), (9, 5283273), (19, 2502603), (27, 1761091), (57, 834201), (59, 805923), (171, 278067), (177, 268641), (513, 92689), (531, 89547), (1121, 42417), (1571, 30267), (1593, 29849), (3363, 14139), (4713, 10089)]