1841049

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:227

約数の個数: 40

約数和(自身を含む): 3345408

約数和(自身を除く): 1504359

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 191, 357, 459, 567, 573, 1071, 1337, 1377, 1719, 3213, 3247, 4011, 5157, 9639, 9741, 12033, 15471, 22729, 29223, 36099, 68187, 87669, 108297, 204561, 263007, 613683, 1841049]

約数ペア:

[(1, 1841049), (3, 613683), (7, 263007), (9, 204561), (17, 108297), (21, 87669), (27, 68187), (51, 36099), (63, 29223), (81, 22729), (119, 15471), (153, 12033), (189, 9741), (191, 9639), (357, 5157), (459, 4011), (567, 3247), (573, 3213), (1071, 1719), (1337, 1377)]