214507473

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{18911}}^1$

素因数の和:19132

約数の個数: 16

約数和(自身を含む): 302592000

約数和(自身を除く): 88084527

約数列:

[1, 3, 19, 57, 199, 597, 3781, 11343, 18911, 56733, 359309, 1077927, 3763289, 11289867, 71502491, 214507473]

約数ペア:

[(1, 214507473), (3, 71502491), (19, 11289867), (57, 3763289), (199, 1077927), (597, 359309), (3781, 56733), (11343, 18911)]