4342371

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 6359808

約数和(自身を除く): 2017437

約数列:

[1, 3, 11, 33, 181, 543, 727, 1991, 2181, 5973, 7997, 23991, 131587, 394761, 1447457, 4342371]

約数ペア:

[(1, 4342371), (3, 1447457), (11, 394761), (33, 131587), (181, 23991), (543, 7997), (727, 5973), (1991, 2181)]