15906429

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1093}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 29931840

約数和(自身を除く): 14025411

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1093, 1323, 1617, 2079, 3279, 4851, 7651, 9837, 12023, 14553, 22953, 29511, 36069, 53557, 68859, 84161, 108207, 160671, 206577, 252483, 324621, 482013, 589127, 757449, 1446039, 1767381, 2272347, 5302143, 15906429]

約数ペア:

[(1, 15906429), (3, 5302143), (7, 2272347), (9, 1767381), (11, 1446039), (21, 757449), (27, 589127), (33, 482013), (49, 324621), (63, 252483), (77, 206577), (99, 160671), (147, 108207), (189, 84161), (231, 68859), (297, 53557), (441, 36069), (539, 29511), (693, 22953), (1093, 14553), (1323, 12023), (1617, 9837), (2079, 7651), (3279, 4851)]