13679967

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3255

約数の個数: 24

約数和(自身を含む): 21956400

約数和(自身を除く): 8276433

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 3209, 4263, 9627, 22463, 67389, 93061, 157241, 279183, 471723, 651427, 1954281, 4559989, 13679967]

約数ペア:

[(1, 13679967), (3, 4559989), (7, 1954281), (21, 651427), (29, 471723), (49, 279183), (87, 157241), (147, 93061), (203, 67389), (609, 22463), (1421, 9627), (3209, 4263)]