4890261

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 6741504

約数和(自身を除く): 1851243

約数列:

[1, 3, 43, 129, 167, 227, 501, 681, 7181, 9761, 21543, 29283, 37909, 113727, 1630087, 4890261]

約数ペア:

[(1, 4890261), (3, 1630087), (43, 113727), (129, 37909), (167, 29283), (227, 21543), (501, 9761), (681, 7181)]