214207811

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 226727424

約数和(自身を除く): 12519613

約数列:

[1, 43, 47, 83, 1277, 2021, 3569, 3901, 54911, 60019, 105991, 167743, 2580817, 4557613, 4981577, 214207811]

約数ペア:

[(1, 214207811), (43, 4981577), (47, 4557613), (83, 2580817), (1277, 167743), (2021, 105991), (3569, 60019), (3901, 54911)]