55852209

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3089}}^1$

素因数の和:3150

約数の個数: 36

約数和(自身を含む): 96166980

約数和(自身を除く): 40314771

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 441, 861, 2009, 2583, 3089, 6027, 9267, 18081, 21623, 27801, 64869, 126649, 151361, 194607, 379947, 454083, 886543, 1139841, 1362249, 2659629, 6205801, 7978887, 18617403, 55852209]

約数ペア:

[(1, 55852209), (3, 18617403), (7, 7978887), (9, 6205801), (21, 2659629), (41, 1362249), (49, 1139841), (63, 886543), (123, 454083), (147, 379947), (287, 194607), (369, 151361), (441, 126649), (861, 64869), (2009, 27801), (2583, 21623), (3089, 18081), (6027, 9267)]