6494145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 11993088

約数和(自身を除く): 5498943

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 487, 635, 889, 1461, 1905, 2435, 2667, 3409, 4445, 7305, 10227, 13335, 17045, 51135, 61849, 185547, 309245, 432943, 927735, 1298829, 2164715, 6494145]

約数ペア:

[(1, 6494145), (3, 2164715), (5, 1298829), (7, 927735), (15, 432943), (21, 309245), (35, 185547), (105, 61849), (127, 51135), (381, 17045), (487, 13335), (635, 10227), (889, 7305), (1461, 4445), (1905, 3409), (2435, 2667)]