7151382

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{18919}}^1$

素因数の和:18937

約数の個数: 32

約数和(自身を含む): 18163200

約数和(自身を除く): 11011818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 18919, 37838, 56757, 113514, 132433, 170271, 264866, 340542, 397299, 510813, 794598, 1021626, 1191897, 2383794, 3575691, 7151382]

約数ペア:

[(1, 7151382), (2, 3575691), (3, 2383794), (6, 1191897), (7, 1021626), (9, 794598), (14, 510813), (18, 397299), (21, 340542), (27, 264866), (42, 170271), (54, 132433), (63, 113514), (126, 56757), (189, 37838), (378, 18919)]