530804919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{26683}}^1$

素因数の和:27054

約数の個数: 16

約数和(自身を含む): 747152000

約数和(自身を除く): 216347081

約数列:

[1, 3, 19, 57, 349, 1047, 6631, 19893, 26683, 80049, 506977, 1520931, 9312367, 27937101, 176934973, 530804919]

約数ペア:

[(1, 530804919), (3, 176934973), (19, 27937101), (57, 9312367), (349, 1520931), (1047, 506977), (6631, 80049), (19893, 26683)]