406181541

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{211}}^1\times {\mathrm{1213}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 569298016

約数和(自身を除く): 163116475

約数列:

[1, 3, 23, 69, 211, 529, 633, 1213, 1587, 3639, 4853, 14559, 27899, 83697, 111619, 255943, 334857, 641677, 767829, 1925031, 5886689, 17660067, 135393847, 406181541]

約数ペア:

[(1, 406181541), (3, 135393847), (23, 17660067), (69, 5886689), (211, 1925031), (529, 767829), (633, 641677), (1213, 334857), (1587, 255943), (3639, 111619), (4853, 83697), (14559, 27899)]