131534298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1043923}}^1$

素因数の和:1043938

約数の個数: 24

約数和(自身を含む): 325704288

約数和(自身を除く): 194169990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1043923, 2087846, 3131769, 6263538, 7307461, 9395307, 14614922, 18790614, 21922383, 43844766, 65767149, 131534298]

約数ペア:

[(1, 131534298), (2, 65767149), (3, 43844766), (6, 21922383), (7, 18790614), (9, 14614922), (14, 9395307), (18, 7307461), (21, 6263538), (42, 3131769), (63, 2087846), (126, 1043923)]