421636506

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{6599}}^1$

素因数の和:7090

約数の個数: 32

約数和(自身を含む): 881971200

約数和(自身を除く): 460334694

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 463, 926, 1389, 2778, 6599, 10649, 13198, 19797, 21298, 31947, 39594, 63894, 151777, 303554, 455331, 910662, 3055337, 6110674, 9166011, 18332022, 70272751, 140545502, 210818253, 421636506]

約数ペア:

[(1, 421636506), (2, 210818253), (3, 140545502), (6, 70272751), (23, 18332022), (46, 9166011), (69, 6110674), (138, 3055337), (463, 910662), (926, 455331), (1389, 303554), (2778, 151777), (6599, 63894), (10649, 39594), (13198, 31947), (19797, 21298)]