3894534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10303}}^1$

素因数の和:10321

約数の個数: 32

約数和(自身を含む): 9891840

約数和(自身を除く): 5997306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10303, 20606, 30909, 61818, 72121, 92727, 144242, 185454, 216363, 278181, 432726, 556362, 649089, 1298178, 1947267, 3894534]

約数ペア:

[(1, 3894534), (2, 1947267), (3, 1298178), (6, 649089), (7, 556362), (9, 432726), (14, 278181), (18, 216363), (21, 185454), (27, 144242), (42, 92727), (54, 72121), (63, 61818), (126, 30909), (189, 20606), (378, 10303)]