1902277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 16

約数和(自身を含む): 2173248

約数和(自身を除く): 270971

約数列:

[1, 13, 41, 43, 83, 533, 559, 1079, 1763, 3403, 3569, 22919, 44239, 46397, 146329, 1902277]

約数ペア:

[(1, 1902277), (13, 146329), (41, 46397), (43, 44239), (83, 22919), (533, 3569), (559, 3403), (1079, 1763)]