173840407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1\times {\mathrm{433}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 190300320

約数和(自身を除く): 16459913

約数列:

[1, 13, 89, 347, 433, 1157, 4511, 5629, 30883, 38537, 150251, 401479, 500981, 1953263, 13372339, 173840407]

約数ペア:

[(1, 173840407), (13, 13372339), (89, 1953263), (347, 500981), (433, 401479), (1157, 150251), (4511, 38537), (5629, 30883)]