6861295

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 9934848

約数和(自身を除く): 3073553

約数列:

[1, 5, 7, 35, 43, 47, 97, 215, 235, 301, 329, 485, 679, 1505, 1645, 2021, 3395, 4171, 4559, 10105, 14147, 20855, 22795, 29197, 31913, 70735, 145985, 159565, 196037, 980185, 1372259, 6861295]

約数ペア:

[(1, 6861295), (5, 1372259), (7, 980185), (35, 196037), (43, 159565), (47, 145985), (97, 70735), (215, 31913), (235, 29197), (301, 22795), (329, 20855), (485, 14147), (679, 10105), (1505, 4559), (1645, 4171), (2021, 3395)]