304069437

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1913}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 533470080

約数和(自身を除く): 229400643

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 841, 1827, 1913, 2523, 5481, 5739, 5887, 7569, 13391, 17217, 17661, 22707, 40173, 51651, 52983, 55477, 120519, 158949, 166431, 361557, 388339, 499293, 1165017, 1497879, 1608833, 3495051, 4826499, 10485153, 11261831, 14479497, 33785493, 43438491, 101356479, 304069437]

約数ペア:

[(1, 304069437), (3, 101356479), (7, 43438491), (9, 33785493), (21, 14479497), (27, 11261831), (29, 10485153), (63, 4826499), (87, 3495051), (189, 1608833), (203, 1497879), (261, 1165017), (609, 499293), (783, 388339), (841, 361557), (1827, 166431), (1913, 158949), (2523, 120519), (5481, 55477), (5739, 52983), (5887, 51651), (7569, 40173), (13391, 22707), (17217, 17661)]