28593711

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5051}}^1$

素因数の和:5111

約数の個数: 24

約数和(自身を含む): 44922384

約数和(自身を除く): 16328673

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5051, 5661, 15153, 45459, 85867, 186887, 257601, 560661, 772803, 1681983, 3177079, 9531237, 28593711]

約数ペア:

[(1, 28593711), (3, 9531237), (9, 3177079), (17, 1681983), (37, 772803), (51, 560661), (111, 257601), (153, 186887), (333, 85867), (629, 45459), (1887, 15153), (5051, 5661)]