353205441

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1759}}^1$

素因数の和:1875

約数の個数: 40

約数和(自身を含む): 550288640

約数和(自身を除く): 197083199

約数列:

[1, 3, 9, 27, 37, 67, 81, 111, 201, 333, 603, 999, 1759, 1809, 2479, 2997, 5277, 5427, 7437, 15831, 22311, 47493, 65083, 66933, 117853, 142479, 195249, 200799, 353559, 585747, 1060677, 1757241, 3182031, 4360561, 5271723, 9546093, 13081683, 39245049, 117735147, 353205441]

約数ペア:

[(1, 353205441), (3, 117735147), (9, 39245049), (27, 13081683), (37, 9546093), (67, 5271723), (81, 4360561), (111, 3182031), (201, 1757241), (333, 1060677), (603, 585747), (999, 353559), (1759, 200799), (1809, 195249), (2479, 142479), (2997, 117853), (5277, 66933), (5427, 65083), (7437, 47493), (15831, 22311)]