4278801

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 5987520

約数和(自身を除く): 1708719

約数列:

[1, 3, 41, 43, 123, 129, 809, 1763, 2427, 5289, 33169, 34787, 99507, 104361, 1426267, 4278801]

約数ペア:

[(1, 4278801), (3, 1426267), (41, 104361), (43, 99507), (123, 34787), (129, 33169), (809, 5289), (1763, 2427)]