490147126997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{224737}}^1$

素因数の和:224981

約数の個数: 32

約数和(自身を含む): 576695687040

約数和(自身を除く): 86548560043

約数列:

[1, 11, 17, 107, 109, 187, 1177, 1199, 1819, 1853, 11663, 20009, 20383, 128293, 198271, 224737, 2180981, 2472107, 3820529, 24046859, 24496333, 42025819, 264515449, 269459663, 408796603, 416437661, 2621107631, 4496762633, 4580814271, 28832183941, 44558829727, 490147126997]

約数ペア:

[(1, 490147126997), (11, 44558829727), (17, 28832183941), (107, 4580814271), (109, 4496762633), (187, 2621107631), (1177, 416437661), (1199, 408796603), (1819, 269459663), (1853, 264515449), (11663, 42025819), (20009, 24496333), (20383, 24046859), (128293, 3820529), (198271, 2472107), (224737, 2180981)]