4770821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 5512320

約数和(自身を除く): 741499

約数列:

[1, 11, 23, 109, 173, 253, 1199, 1903, 2507, 3979, 18857, 27577, 43769, 207427, 433711, 4770821]

約数ペア:

[(1, 4770821), (11, 433711), (23, 207427), (109, 43769), (173, 27577), (253, 18857), (1199, 3979), (1903, 2507)]