183780492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2187863}}^1$

素因数の和:2187877

約数の個数: 24

約数和(自身を含む): 490081536

約数和(自身を除く): 306301044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2187863, 4375726, 6563589, 8751452, 13127178, 15315041, 26254356, 30630082, 45945123, 61260164, 91890246, 183780492]

約数ペア:

[(1, 183780492), (2, 91890246), (3, 61260164), (4, 45945123), (6, 30630082), (7, 26254356), (12, 15315041), (14, 13127178), (21, 8751452), (28, 6563589), (42, 4375726), (84, 2187863)]