53123553

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9067}}^1$

素因数の和:9114

約数の個数: 32

約数和(自身を含む): 92856320

約数和(自身を除く): 39732767

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 9067, 27201, 63469, 81603, 190407, 244809, 281077, 571221, 843231, 1713663, 1967539, 2529693, 5902617, 7589079, 17707851, 53123553]

約数ペア:

[(1, 53123553), (3, 17707851), (7, 7589079), (9, 5902617), (21, 2529693), (27, 1967539), (31, 1713663), (63, 843231), (93, 571221), (189, 281077), (217, 244809), (279, 190407), (651, 81603), (837, 63469), (1953, 27201), (5859, 9067)]